190135152

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:459

約数の個数: 120

約数和(自身を含む): 554631168

約数和(自身を除く): 364496016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 191, 223, 248, 279, 372, 382, 446, 496, 558, 573, 669, 744, 764, 892, 1116, 1146, 1338, 1488, 1528, 1719, 1784, 2007, 2232, 2292, 2676, 3056, 3438, 3568, 4014, 4464, 4584, 5352, 5921, 6876, 6913, 8028, 9168, 10704, 11842, 13752, 13826, 16056, 17763, 20739, 23684, 27504, 27652, 32112, 35526, 41478, 42593, 47368, 53289, 55304, 62217, 71052, 82956, 85186, 94736, 106578, 110608, 124434, 127779, 142104, 165912, 170372, 213156, 248868, 255558, 284208, 331824, 340744, 383337, 426312, 497736, 511116, 681488, 766674, 852624, 995472, 1022232, 1320383, 1533348, 2044464, 2640766, 3066696, 3961149, 5281532, 6133392, 7922298, 10563064, 11883447, 15844596, 21126128, 23766894, 31689192, 47533788, 63378384, 95067576, 190135152]

約数ペア:

[(1, 190135152), (2, 95067576), (3, 63378384), (4, 47533788), (6, 31689192), (8, 23766894), (9, 21126128), (12, 15844596), (16, 11883447), (18, 10563064), (24, 7922298), (31, 6133392), (36, 5281532), (48, 3961149), (62, 3066696), (72, 2640766), (93, 2044464), (124, 1533348), (144, 1320383), (186, 1022232), (191, 995472), (223, 852624), (248, 766674), (279, 681488), (372, 511116), (382, 497736), (446, 426312), (496, 383337), (558, 340744), (573, 331824), (669, 284208), (744, 255558), (764, 248868), (892, 213156), (1116, 170372), (1146, 165912), (1338, 142104), (1488, 127779), (1528, 124434), (1719, 110608), (1784, 106578), (2007, 94736), (2232, 85186), (2292, 82956), (2676, 71052), (3056, 62217), (3438, 55304), (3568, 53289), (4014, 47368), (4464, 42593), (4584, 41478), (5352, 35526), (5921, 32112), (6876, 27652), (6913, 27504), (8028, 23684), (9168, 20739), (10704, 17763), (11842, 16056), (13752, 13826)]