353141536

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2383}}^1$

素因数の和:2825

約数の個数: 48

約数和(自身を含む): 760572288

約数和(自身を除く): 407430752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 421, 842, 1684, 2383, 3368, 4631, 4766, 6736, 9262, 9532, 13472, 18524, 19064, 26213, 37048, 38128, 52426, 74096, 76256, 104852, 148192, 209704, 419408, 838816, 1003243, 2006486, 4012972, 8025944, 11035673, 16051888, 22071346, 32103776, 44142692, 88285384, 176570768, 353141536]

約数ペア:

[(1, 353141536), (2, 176570768), (4, 88285384), (8, 44142692), (11, 32103776), (16, 22071346), (22, 16051888), (32, 11035673), (44, 8025944), (88, 4012972), (176, 2006486), (352, 1003243), (421, 838816), (842, 419408), (1684, 209704), (2383, 148192), (3368, 104852), (4631, 76256), (4766, 74096), (6736, 52426), (9262, 38128), (9532, 37048), (13472, 26213), (18524, 19064)]