190744488

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:528

約数の個数: 192

約数和(自身を含む): 617310720

約数和(自身を除く): 426566232

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, 306, 341, 372, 374, 396, 408, 457, 527, 558, 561, 612, 682, 744, 748, 792, 914, 1023, 1054, 1116, 1122, 1224, 1364, 1371, 1496, 1581, 1683, 1828, 2046, 2108, 2232, 2244, 2728, 2742, 3069, 3162, 3366, 3656, 4092, 4113, 4216, 4488, 4743, 5027, 5484, 5797, 6138, 6324, 6732, 7769, 8184, 8226, 9486, 10054, 10968, 11594, 12276, 12648, 13464, 14167, 15081, 15538, 16452, 17391, 18972, 20108, 23188, 23307, 24552, 28334, 30162, 31076, 32904, 34782, 37944, 40216, 42501, 45243, 46376, 46614, 52173, 56668, 60324, 62152, 69564, 69921, 85002, 85459, 90486, 93228, 104346, 113336, 120648, 127503, 139128, 139842, 155837, 170004, 170918, 180972, 186456, 208692, 240839, 255006, 256377, 279684, 311674, 340008, 341836, 361944, 417384, 467511, 481678, 510012, 512754, 559368, 623348, 683672, 722517, 769131, 935022, 963356, 1020024, 1025508, 1246696, 1402533, 1445034, 1538262, 1870044, 1926712, 2051016, 2167551, 2649229, 2805066, 2890068, 3076524, 3740088, 4335102, 5298458, 5610132, 5780136, 6153048, 7947687, 8670204, 10596916, 11220264, 15895374, 17340408, 21193832, 23843061, 31790748, 47686122, 63581496, 95372244, 190744488]

約数ペア:

[(1, 190744488), (2, 95372244), (3, 63581496), (4, 47686122), (6, 31790748), (8, 23843061), (9, 21193832), (11, 17340408), (12, 15895374), (17, 11220264), (18, 10596916), (22, 8670204), (24, 7947687), (31, 6153048), (33, 5780136), (34, 5610132), (36, 5298458), (44, 4335102), (51, 3740088), (62, 3076524), (66, 2890068), (68, 2805066), (72, 2649229), (88, 2167551), (93, 2051016), (99, 1926712), (102, 1870044), (124, 1538262), (132, 1445034), (136, 1402533), (153, 1246696), (186, 1025508), (187, 1020024), (198, 963356), (204, 935022), (248, 769131), (264, 722517), (279, 683672), (306, 623348), (341, 559368), (372, 512754), (374, 510012), (396, 481678), (408, 467511), (457, 417384), (527, 361944), (558, 341836), (561, 340008), (612, 311674), (682, 279684), (744, 256377), (748, 255006), (792, 240839), (914, 208692), (1023, 186456), (1054, 180972), (1116, 170918), (1122, 170004), (1224, 155837), (1364, 139842), (1371, 139128), (1496, 127503), (1581, 120648), (1683, 113336), (1828, 104346), (2046, 93228), (2108, 90486), (2232, 85459), (2244, 85002), (2728, 69921), (2742, 69564), (3069, 62152), (3162, 60324), (3366, 56668), (3656, 52173), (4092, 46614), (4113, 46376), (4216, 45243), (4488, 42501), (4743, 40216), (5027, 37944), (5484, 34782), (5797, 32904), (6138, 31076), (6324, 30162), (6732, 28334), (7769, 24552), (8184, 23307), (8226, 23188), (9486, 20108), (10054, 18972), (10968, 17391), (11594, 16452), (12276, 15538), (12648, 15081), (13464, 14167)]