144413402

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1601}}^1$

素因数の和:2006

約数の個数: 32

約数和(自身を含む): 262984320

約数和(自身を除く): 118570918

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 379, 758, 1601, 2653, 3202, 5306, 6443, 11207, 12886, 22414, 27217, 45101, 54434, 90202, 190519, 381038, 606779, 1213558, 4247453, 8494906, 10315243, 20630486, 72206701, 144413402]

約数ペア:

[(1, 144413402), (2, 72206701), (7, 20630486), (14, 10315243), (17, 8494906), (34, 4247453), (119, 1213558), (238, 606779), (379, 381038), (758, 190519), (1601, 90202), (2653, 54434), (3202, 45101), (5306, 27217), (6443, 22414), (11207, 12886)]