203673312

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^2\times {\mathrm{653}}^1$

素因数の和:710

約数の個数: 144

約数和(自身を含む): 627918480

約数和(自身を除く): 424245168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 361, 432, 456, 513, 608, 653, 684, 722, 864, 912, 1026, 1083, 1306, 1368, 1444, 1824, 1959, 2052, 2166, 2612, 2736, 2888, 3249, 3918, 4104, 4332, 5224, 5472, 5776, 5877, 6498, 7836, 8208, 8664, 9747, 10448, 11552, 11754, 12407, 12996, 15672, 16416, 17328, 17631, 19494, 20896, 23508, 24814, 25992, 31344, 34656, 35262, 37221, 38988, 47016, 49628, 51984, 62688, 70524, 74442, 77976, 94032, 99256, 103968, 111663, 141048, 148884, 155952, 188064, 198512, 223326, 235733, 282096, 297768, 311904, 334989, 397024, 446652, 471466, 564192, 595536, 669978, 707199, 893304, 942932, 1191072, 1339956, 1414398, 1786608, 1885864, 2121597, 2679912, 2828796, 3573216, 3771728, 4243194, 5359824, 5657592, 6364791, 7543456, 8486388, 10719648, 11315184, 12729582, 16972776, 22630368, 25459164, 33945552, 50918328, 67891104, 101836656, 203673312]

約数ペア:

[(1, 203673312), (2, 101836656), (3, 67891104), (4, 50918328), (6, 33945552), (8, 25459164), (9, 22630368), (12, 16972776), (16, 12729582), (18, 11315184), (19, 10719648), (24, 8486388), (27, 7543456), (32, 6364791), (36, 5657592), (38, 5359824), (48, 4243194), (54, 3771728), (57, 3573216), (72, 2828796), (76, 2679912), (96, 2121597), (108, 1885864), (114, 1786608), (144, 1414398), (152, 1339956), (171, 1191072), (216, 942932), (228, 893304), (288, 707199), (304, 669978), (342, 595536), (361, 564192), (432, 471466), (456, 446652), (513, 397024), (608, 334989), (653, 311904), (684, 297768), (722, 282096), (864, 235733), (912, 223326), (1026, 198512), (1083, 188064), (1306, 155952), (1368, 148884), (1444, 141048), (1824, 111663), (1959, 103968), (2052, 99256), (2166, 94032), (2612, 77976), (2736, 74442), (2888, 70524), (3249, 62688), (3918, 51984), (4104, 49628), (4332, 47016), (5224, 38988), (5472, 37221), (5776, 35262), (5877, 34656), (6498, 31344), (7836, 25992), (8208, 24814), (8664, 23508), (9747, 20896), (10448, 19494), (11552, 17631), (11754, 17328), (12407, 16416), (12996, 15672)]