142700192

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1483}}^1$

素因数の和:1621

約数の個数: 48

約数和(自身を含む): 293190912

約数和(自身を除く): 150490720

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 97, 124, 194, 248, 388, 496, 776, 992, 1483, 1552, 2966, 3007, 3104, 5932, 6014, 11864, 12028, 23728, 24056, 45973, 47456, 48112, 91946, 96224, 143851, 183892, 287702, 367784, 575404, 735568, 1150808, 1471136, 2301616, 4459381, 4603232, 8918762, 17837524, 35675048, 71350096, 142700192]

約数ペア:

[(1, 142700192), (2, 71350096), (4, 35675048), (8, 17837524), (16, 8918762), (31, 4603232), (32, 4459381), (62, 2301616), (97, 1471136), (124, 1150808), (194, 735568), (248, 575404), (388, 367784), (496, 287702), (776, 183892), (992, 143851), (1483, 96224), (1552, 91946), (2966, 48112), (3007, 47456), (3104, 45973), (5932, 24056), (6014, 23728), (11864, 12028)]