20224152

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:114

約数の個数: 192

約数和(自身を含む): 66044160

約数和(自身を除く): 45820008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 31, 34, 36, 39, 41, 51, 52, 62, 68, 72, 78, 82, 93, 102, 104, 117, 123, 124, 136, 153, 156, 164, 186, 204, 221, 234, 246, 248, 279, 306, 312, 328, 369, 372, 403, 408, 442, 468, 492, 527, 533, 558, 612, 663, 697, 738, 744, 806, 884, 936, 984, 1054, 1066, 1116, 1209, 1224, 1271, 1326, 1394, 1476, 1581, 1599, 1612, 1768, 1989, 2091, 2108, 2132, 2232, 2418, 2542, 2652, 2788, 2952, 3162, 3198, 3224, 3627, 3813, 3978, 4182, 4216, 4264, 4743, 4797, 4836, 5084, 5304, 5576, 6273, 6324, 6396, 6851, 7254, 7626, 7956, 8364, 9061, 9486, 9594, 9672, 10168, 11439, 12546, 12648, 12792, 13702, 14508, 15252, 15912, 16523, 16728, 18122, 18972, 19188, 20553, 21607, 22878, 25092, 27183, 27404, 29016, 30504, 33046, 36244, 37944, 38376, 41106, 43214, 45756, 49569, 50184, 54366, 54808, 61659, 64821, 66092, 72488, 81549, 82212, 86428, 91512, 99138, 108732, 123318, 129642, 132184, 148707, 163098, 164424, 172856, 194463, 198276, 217464, 246636, 259284, 280891, 297414, 326196, 388926, 396552, 493272, 518568, 561782, 594828, 652392, 777852, 842673, 1123564, 1189656, 1555704, 1685346, 2247128, 2528019, 3370692, 5056038, 6741384, 10112076, 20224152]

約数ペア:

[(1, 20224152), (2, 10112076), (3, 6741384), (4, 5056038), (6, 3370692), (8, 2528019), (9, 2247128), (12, 1685346), (13, 1555704), (17, 1189656), (18, 1123564), (24, 842673), (26, 777852), (31, 652392), (34, 594828), (36, 561782), (39, 518568), (41, 493272), (51, 396552), (52, 388926), (62, 326196), (68, 297414), (72, 280891), (78, 259284), (82, 246636), (93, 217464), (102, 198276), (104, 194463), (117, 172856), (123, 164424), (124, 163098), (136, 148707), (153, 132184), (156, 129642), (164, 123318), (186, 108732), (204, 99138), (221, 91512), (234, 86428), (246, 82212), (248, 81549), (279, 72488), (306, 66092), (312, 64821), (328, 61659), (369, 54808), (372, 54366), (403, 50184), (408, 49569), (442, 45756), (468, 43214), (492, 41106), (527, 38376), (533, 37944), (558, 36244), (612, 33046), (663, 30504), (697, 29016), (738, 27404), (744, 27183), (806, 25092), (884, 22878), (936, 21607), (984, 20553), (1054, 19188), (1066, 18972), (1116, 18122), (1209, 16728), (1224, 16523), (1271, 15912), (1326, 15252), (1394, 14508), (1476, 13702), (1581, 12792), (1599, 12648), (1612, 12546), (1768, 11439), (1989, 10168), (2091, 9672), (2108, 9594), (2132, 9486), (2232, 9061), (2418, 8364), (2542, 7956), (2652, 7626), (2788, 7254), (2952, 6851), (3162, 6396), (3198, 6324), (3224, 6273), (3627, 5576), (3813, 5304), (3978, 5084), (4182, 4836), (4216, 4797), (4264, 4743)]