219961368

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^2$

素因数の和:119

約数の個数: 216

約数和(自身を含む): 713351340

約数和(自身を除く): 493389972

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 31, 33, 34, 36, 44, 51, 62, 66, 68, 72, 88, 93, 99, 102, 124, 132, 136, 153, 186, 187, 198, 204, 248, 264, 279, 289, 306, 341, 372, 374, 396, 408, 527, 558, 561, 578, 612, 682, 744, 748, 792, 867, 961, 1023, 1054, 1116, 1122, 1156, 1224, 1364, 1496, 1581, 1683, 1734, 1922, 2046, 2108, 2232, 2244, 2312, 2601, 2728, 2883, 3069, 3162, 3179, 3366, 3468, 3844, 4092, 4216, 4488, 4743, 5202, 5766, 5797, 6138, 6324, 6358, 6732, 6936, 7688, 8184, 8649, 8959, 9486, 9537, 10404, 10571, 11532, 11594, 12276, 12648, 12716, 13464, 16337, 17298, 17391, 17918, 18972, 19074, 20808, 21142, 23064, 23188, 24552, 25432, 26877, 28611, 31713, 32674, 34596, 34782, 35836, 37944, 38148, 42284, 46376, 49011, 52173, 53754, 57222, 63426, 65348, 69192, 69564, 71672, 76296, 80631, 84568, 95139, 98022, 98549, 104346, 107508, 114444, 126852, 130696, 139128, 147033, 161262, 179707, 190278, 196044, 197098, 208692, 215016, 228888, 253704, 277729, 294066, 295647, 322524, 359414, 380556, 392088, 394196, 417384, 539121, 555458, 588132, 591294, 645048, 718828, 761112, 788392, 833187, 886941, 1078242, 1110916, 1176264, 1182588, 1437656, 1617363, 1666374, 1773882, 2156484, 2221832, 2365176, 2499561, 3055019, 3234726, 3332748, 3547764, 4312968, 4999122, 6110038, 6469452, 6665496, 7095528, 9165057, 9998244, 12220076, 12938904, 18330114, 19996488, 24440152, 27495171, 36660228, 54990342, 73320456, 109980684, 219961368]

約数ペア:

[(1, 219961368), (2, 109980684), (3, 73320456), (4, 54990342), (6, 36660228), (8, 27495171), (9, 24440152), (11, 19996488), (12, 18330114), (17, 12938904), (18, 12220076), (22, 9998244), (24, 9165057), (31, 7095528), (33, 6665496), (34, 6469452), (36, 6110038), (44, 4999122), (51, 4312968), (62, 3547764), (66, 3332748), (68, 3234726), (72, 3055019), (88, 2499561), (93, 2365176), (99, 2221832), (102, 2156484), (124, 1773882), (132, 1666374), (136, 1617363), (153, 1437656), (186, 1182588), (187, 1176264), (198, 1110916), (204, 1078242), (248, 886941), (264, 833187), (279, 788392), (289, 761112), (306, 718828), (341, 645048), (372, 591294), (374, 588132), (396, 555458), (408, 539121), (527, 417384), (558, 394196), (561, 392088), (578, 380556), (612, 359414), (682, 322524), (744, 295647), (748, 294066), (792, 277729), (867, 253704), (961, 228888), (1023, 215016), (1054, 208692), (1116, 197098), (1122, 196044), (1156, 190278), (1224, 179707), (1364, 161262), (1496, 147033), (1581, 139128), (1683, 130696), (1734, 126852), (1922, 114444), (2046, 107508), (2108, 104346), (2232, 98549), (2244, 98022), (2312, 95139), (2601, 84568), (2728, 80631), (2883, 76296), (3069, 71672), (3162, 69564), (3179, 69192), (3366, 65348), (3468, 63426), (3844, 57222), (4092, 53754), (4216, 52173), (4488, 49011), (4743, 46376), (5202, 42284), (5766, 38148), (5797, 37944), (6138, 35836), (6324, 34782), (6358, 34596), (6732, 32674), (6936, 31713), (7688, 28611), (8184, 26877), (8649, 25432), (8959, 24552), (9486, 23188), (9537, 23064), (10404, 21142), (10571, 20808), (11532, 19074), (11594, 18972), (12276, 17918), (12648, 17391), (12716, 17298), (13464, 16337)]