202228128

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{22651}}^1$

素因数の和:22698

約数の個数: 72

約数和(自身を含む): 593663616

約数和(自身を除く): 391435488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 22651, 45302, 67953, 90604, 135906, 181208, 203859, 271812, 362416, 407718, 543624, 702181, 724832, 815436, 1087248, 1404362, 1630872, 2106543, 2174496, 2808724, 3261744, 4213086, 5617448, 6319629, 6523488, 8426172, 11234896, 12639258, 16852344, 22469792, 25278516, 33704688, 50557032, 67409376, 101114064, 202228128]

約数ペア:

[(1, 202228128), (2, 101114064), (3, 67409376), (4, 50557032), (6, 33704688), (8, 25278516), (9, 22469792), (12, 16852344), (16, 12639258), (18, 11234896), (24, 8426172), (31, 6523488), (32, 6319629), (36, 5617448), (48, 4213086), (62, 3261744), (72, 2808724), (93, 2174496), (96, 2106543), (124, 1630872), (144, 1404362), (186, 1087248), (248, 815436), (279, 724832), (288, 702181), (372, 543624), (496, 407718), (558, 362416), (744, 271812), (992, 203859), (1116, 181208), (1488, 135906), (2232, 90604), (2976, 67953), (4464, 45302), (8928, 22651)]