197192736

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1759

約数の個数: 144

約数和(自身を含む): 623750400

約数和(自身を除く): 426557664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1699, 1872, 2232, 2418, 2976, 3224, 3398, 3627, 3744, 4464, 4836, 5097, 6448, 6796, 7254, 8928, 9672, 10194, 12896, 13592, 14508, 15291, 19344, 20388, 22087, 27184, 29016, 30582, 38688, 40776, 44174, 52669, 54368, 58032, 61164, 66261, 81552, 88348, 105338, 116064, 122328, 132522, 158007, 163104, 176696, 198783, 210676, 244656, 265044, 316014, 353392, 397566, 421352, 474021, 489312, 530088, 632028, 684697, 706784, 795132, 842704, 948042, 1060176, 1264056, 1369394, 1590264, 1685408, 1896084, 2054091, 2120352, 2528112, 2738788, 3180528, 3792168, 4108182, 5056224, 5477576, 6162273, 6361056, 7584336, 8216364, 10955152, 12324546, 15168672, 16432728, 21910304, 24649092, 32865456, 49298184, 65730912, 98596368, 197192736]

約数ペア:

[(1, 197192736), (2, 98596368), (3, 65730912), (4, 49298184), (6, 32865456), (8, 24649092), (9, 21910304), (12, 16432728), (13, 15168672), (16, 12324546), (18, 10955152), (24, 8216364), (26, 7584336), (31, 6361056), (32, 6162273), (36, 5477576), (39, 5056224), (48, 4108182), (52, 3792168), (62, 3180528), (72, 2738788), (78, 2528112), (93, 2120352), (96, 2054091), (104, 1896084), (117, 1685408), (124, 1590264), (144, 1369394), (156, 1264056), (186, 1060176), (208, 948042), (234, 842704), (248, 795132), (279, 706784), (288, 684697), (312, 632028), (372, 530088), (403, 489312), (416, 474021), (468, 421352), (496, 397566), (558, 353392), (624, 316014), (744, 265044), (806, 244656), (936, 210676), (992, 198783), (1116, 176696), (1209, 163104), (1248, 158007), (1488, 132522), (1612, 122328), (1699, 116064), (1872, 105338), (2232, 88348), (2418, 81552), (2976, 66261), (3224, 61164), (3398, 58032), (3627, 54368), (3744, 52669), (4464, 44174), (4836, 40776), (5097, 38688), (6448, 30582), (6796, 29016), (7254, 27184), (8928, 22087), (9672, 20388), (10194, 19344), (12896, 15291), (13592, 14508)]