191387304

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4513}}^1$

素因数の和:4575

約数の個数: 96

約数和(自身を含む): 563347200

約数和(自身を除く): 371959896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 2232, 2356, 3534, 4513, 4712, 5301, 7068, 9026, 10602, 13539, 14136, 18052, 21204, 27078, 36104, 40617, 42408, 54156, 81234, 85747, 108312, 139903, 162468, 171494, 257241, 279806, 324936, 342988, 419709, 514482, 559612, 685976, 771723, 839418, 1028964, 1119224, 1259127, 1543446, 1678836, 2057928, 2518254, 2658157, 3086892, 3357672, 5036508, 5316314, 6173784, 7974471, 10073016, 10632628, 15948942, 21265256, 23923413, 31897884, 47846826, 63795768, 95693652, 191387304]

約数ペア:

[(1, 191387304), (2, 95693652), (3, 63795768), (4, 47846826), (6, 31897884), (8, 23923413), (9, 21265256), (12, 15948942), (18, 10632628), (19, 10073016), (24, 7974471), (31, 6173784), (36, 5316314), (38, 5036508), (57, 3357672), (62, 3086892), (72, 2658157), (76, 2518254), (93, 2057928), (114, 1678836), (124, 1543446), (152, 1259127), (171, 1119224), (186, 1028964), (228, 839418), (248, 771723), (279, 685976), (342, 559612), (372, 514482), (456, 419709), (558, 342988), (589, 324936), (684, 279806), (744, 257241), (1116, 171494), (1178, 162468), (1368, 139903), (1767, 108312), (2232, 85747), (2356, 81234), (3534, 54156), (4513, 42408), (4712, 40617), (5301, 36104), (7068, 27078), (9026, 21204), (10602, 18052), (13539, 14136)]