223149072

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:473

約数の個数: 160

約数和(自身を含む): 661564800

約数和(自身を除く): 438415728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 37, 38, 48, 51, 57, 68, 74, 76, 102, 111, 114, 136, 148, 152, 204, 222, 228, 272, 296, 304, 323, 389, 408, 444, 456, 592, 629, 646, 703, 778, 816, 888, 912, 969, 1167, 1258, 1292, 1406, 1556, 1776, 1887, 1938, 2109, 2334, 2516, 2584, 2812, 3112, 3774, 3876, 4218, 4668, 5032, 5168, 5624, 6224, 6613, 7391, 7548, 7752, 8436, 9336, 10064, 11248, 11951, 13226, 14393, 14782, 15096, 15504, 16872, 18672, 19839, 22173, 23902, 26452, 28786, 29564, 30192, 33744, 35853, 39678, 43179, 44346, 47804, 52904, 57572, 59128, 71706, 79356, 86358, 88692, 95608, 105808, 115144, 118256, 125647, 143412, 158712, 172716, 177384, 191216, 230288, 244681, 251294, 273467, 286824, 317424, 345432, 354768, 376941, 489362, 502588, 546934, 573648, 690864, 734043, 753882, 820401, 978724, 1005176, 1093868, 1468086, 1507764, 1640802, 1957448, 2010352, 2187736, 2936172, 3015528, 3281604, 3914896, 4375472, 4648939, 5872344, 6031056, 6563208, 9297878, 11744688, 13126416, 13946817, 18595756, 27893634, 37191512, 55787268, 74383024, 111574536, 223149072]

約数ペア:

[(1, 223149072), (2, 111574536), (3, 74383024), (4, 55787268), (6, 37191512), (8, 27893634), (12, 18595756), (16, 13946817), (17, 13126416), (19, 11744688), (24, 9297878), (34, 6563208), (37, 6031056), (38, 5872344), (48, 4648939), (51, 4375472), (57, 3914896), (68, 3281604), (74, 3015528), (76, 2936172), (102, 2187736), (111, 2010352), (114, 1957448), (136, 1640802), (148, 1507764), (152, 1468086), (204, 1093868), (222, 1005176), (228, 978724), (272, 820401), (296, 753882), (304, 734043), (323, 690864), (389, 573648), (408, 546934), (444, 502588), (456, 489362), (592, 376941), (629, 354768), (646, 345432), (703, 317424), (778, 286824), (816, 273467), (888, 251294), (912, 244681), (969, 230288), (1167, 191216), (1258, 177384), (1292, 172716), (1406, 158712), (1556, 143412), (1776, 125647), (1887, 118256), (1938, 115144), (2109, 105808), (2334, 95608), (2516, 88692), (2584, 86358), (2812, 79356), (3112, 71706), (3774, 59128), (3876, 57572), (4218, 52904), (4668, 47804), (5032, 44346), (5168, 43179), (5624, 39678), (6224, 35853), (6613, 33744), (7391, 30192), (7548, 29564), (7752, 28786), (8436, 26452), (9336, 23902), (10064, 22173), (11248, 19839), (11951, 18672), (13226, 16872), (14393, 15504), (14782, 15096)]