201610161488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{91159}}^1$

素因数の和:91404

約数の個数: 80

約数和(自身を含む): 424843522560

約数和(自身を除く): 223233361072

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 173, 188, 272, 346, 376, 692, 752, 799, 1384, 1598, 2768, 2941, 3196, 5882, 6392, 8131, 11764, 12784, 16262, 23528, 32524, 47056, 65048, 91159, 130096, 138227, 182318, 276454, 364636, 552908, 729272, 1105816, 1458544, 1549703, 2211632, 3099406, 4284473, 6198812, 8568946, 12397624, 15770507, 17137892, 24795248, 31541014, 34275784, 63082028, 68551568, 72836041, 126164056, 145672082, 252328112, 268098619, 291344164, 536197238, 582688328, 741213829, 1072394476, 1165376656, 1482427658, 2144788952, 2964855316, 4289577904, 5929710632, 11859421264, 12600635093, 25201270186, 50402540372, 100805080744, 201610161488]

約数ペア:

[(1, 201610161488), (2, 100805080744), (4, 50402540372), (8, 25201270186), (16, 12600635093), (17, 11859421264), (34, 5929710632), (47, 4289577904), (68, 2964855316), (94, 2144788952), (136, 1482427658), (173, 1165376656), (188, 1072394476), (272, 741213829), (346, 582688328), (376, 536197238), (692, 291344164), (752, 268098619), (799, 252328112), (1384, 145672082), (1598, 126164056), (2768, 72836041), (2941, 68551568), (3196, 63082028), (5882, 34275784), (6392, 31541014), (8131, 24795248), (11764, 17137892), (12784, 15770507), (16262, 12397624), (23528, 8568946), (32524, 6198812), (47056, 4284473), (65048, 3099406), (91159, 2211632), (130096, 1549703), (138227, 1458544), (182318, 1105816), (276454, 729272), (364636, 552908)]