207716688

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^2\times {\mathrm{653}}^1$

素因数の和:761

約数の個数: 90

約数和(自身を含む): 594859434

約数和(自身を除く): 387142746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 653, 752, 846, 1128, 1306, 1692, 1959, 2209, 2256, 2612, 3384, 3918, 4418, 5224, 5877, 6627, 6768, 7836, 8836, 10448, 11754, 13254, 15672, 17672, 19881, 23508, 26508, 30691, 31344, 35344, 39762, 47016, 53016, 61382, 79524, 92073, 94032, 106032, 122764, 159048, 184146, 245528, 276219, 318096, 368292, 491056, 552438, 736584, 1104876, 1442477, 1473168, 2209752, 2884954, 4327431, 4419504, 5769908, 8654862, 11539816, 12982293, 17309724, 23079632, 25964586, 34619448, 51929172, 69238896, 103858344, 207716688]

約数ペア:

[(1, 207716688), (2, 103858344), (3, 69238896), (4, 51929172), (6, 34619448), (8, 25964586), (9, 23079632), (12, 17309724), (16, 12982293), (18, 11539816), (24, 8654862), (36, 5769908), (47, 4419504), (48, 4327431), (72, 2884954), (94, 2209752), (141, 1473168), (144, 1442477), (188, 1104876), (282, 736584), (376, 552438), (423, 491056), (564, 368292), (653, 318096), (752, 276219), (846, 245528), (1128, 184146), (1306, 159048), (1692, 122764), (1959, 106032), (2209, 94032), (2256, 92073), (2612, 79524), (3384, 61382), (3918, 53016), (4418, 47016), (5224, 39762), (5877, 35344), (6627, 31344), (6768, 30691), (7836, 26508), (8836, 23508), (10448, 19881), (11754, 17672), (13254, 15672)]