215289499092

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1601}}^1\times {\mathrm{25643}}^1$

素因数の和:27293

約数の個数: 96

約数和(自身を含む): 552137886720

約数和(自身を除く): 336848387628

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1601, 1748, 2622, 3202, 4803, 5244, 6404, 9606, 19212, 25643, 30419, 36823, 51286, 60838, 73646, 76929, 91257, 102572, 110469, 121676, 147292, 153858, 182514, 220938, 307716, 365028, 441876, 487217, 589789, 699637, 974434, 1179578, 1399274, 1461651, 1769367, 1948868, 2098911, 2359156, 2798548, 2923302, 3538734, 4197822, 5846604, 7077468, 8395644, 11205991, 22411982, 33617973, 41054443, 44823964, 67235946, 82108886, 123163329, 134471892, 164217772, 246326658, 492653316, 780034417, 944252189, 1560068834, 1888504378, 2340103251, 2832756567, 3120137668, 3777008756, 4680206502, 5665513134, 9360413004, 11331026268, 17940791591, 35881583182, 53822374773, 71763166364, 107644749546, 215289499092]

約数ペア:

[(1, 215289499092), (2, 107644749546), (3, 71763166364), (4, 53822374773), (6, 35881583182), (12, 17940791591), (19, 11331026268), (23, 9360413004), (38, 5665513134), (46, 4680206502), (57, 3777008756), (69, 3120137668), (76, 2832756567), (92, 2340103251), (114, 1888504378), (138, 1560068834), (228, 944252189), (276, 780034417), (437, 492653316), (874, 246326658), (1311, 164217772), (1601, 134471892), (1748, 123163329), (2622, 82108886), (3202, 67235946), (4803, 44823964), (5244, 41054443), (6404, 33617973), (9606, 22411982), (19212, 11205991), (25643, 8395644), (30419, 7077468), (36823, 5846604), (51286, 4197822), (60838, 3538734), (73646, 2923302), (76929, 2798548), (91257, 2359156), (102572, 2098911), (110469, 1948868), (121676, 1769367), (147292, 1461651), (153858, 1399274), (182514, 1179578), (220938, 974434), (307716, 699637), (365028, 589789), (441876, 487217)]