201630366488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{7943207}}^1$

素因数の和:7943399

約数の個数: 32

約数和(自身を含む): 400337683200

約数和(自身を除く): 198707316712

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 167, 334, 668, 1336, 3173, 6346, 12692, 25384, 7943207, 15886414, 31772828, 63545656, 150920933, 301841866, 603683732, 1207367464, 1326515569, 2653031138, 5306062276, 10612124552, 25203795811, 50407591622, 100815183244, 201630366488]

約数ペア:

[(1, 201630366488), (2, 100815183244), (4, 50407591622), (8, 25203795811), (19, 10612124552), (38, 5306062276), (76, 2653031138), (152, 1326515569), (167, 1207367464), (334, 603683732), (668, 301841866), (1336, 150920933), (3173, 63545656), (6346, 31772828), (12692, 15886414), (25384, 7943207)]