223629408

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{9829}}^1$

素因数の和:9924

約数の個数: 72

約数和(自身を含む): 644061600

約数和(自身を除く): 420432192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5688, 7584, 9829, 11376, 19658, 22752, 29487, 39316, 58974, 78632, 88461, 117948, 157264, 176922, 235896, 314528, 353844, 471792, 707688, 776491, 943584, 1415376, 1552982, 2329473, 2830752, 3105964, 4658946, 6211928, 6988419, 9317892, 12423856, 13976838, 18635784, 24847712, 27953676, 37271568, 55907352, 74543136, 111814704, 223629408]

約数ペア:

[(1, 223629408), (2, 111814704), (3, 74543136), (4, 55907352), (6, 37271568), (8, 27953676), (9, 24847712), (12, 18635784), (16, 13976838), (18, 12423856), (24, 9317892), (32, 6988419), (36, 6211928), (48, 4658946), (72, 3105964), (79, 2830752), (96, 2329473), (144, 1552982), (158, 1415376), (237, 943584), (288, 776491), (316, 707688), (474, 471792), (632, 353844), (711, 314528), (948, 235896), (1264, 176922), (1422, 157264), (1896, 117948), (2528, 88461), (2844, 78632), (3792, 58974), (5688, 39316), (7584, 29487), (9829, 22752), (11376, 19658)]