208099606486

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{1229}}^1\times {\mathrm{5987}}^1$

素因数の和:7476

約数の個数: 32

約数和(自身を含む): 318178368000

約数和(自身を除く): 110078761514

約数列:

[1, 2, 79, 158, 179, 358, 1229, 2458, 5987, 11974, 14141, 28282, 97091, 194182, 219991, 439982, 472973, 945946, 1071673, 2143346, 7358023, 14716046, 17379289, 34758578, 84662167, 169324334, 581283817, 1162567634, 1317086117, 2634172234, 104049803243, 208099606486]

約数ペア:

[(1, 208099606486), (2, 104049803243), (79, 2634172234), (158, 1317086117), (179, 1162567634), (358, 581283817), (1229, 169324334), (2458, 84662167), (5987, 34758578), (11974, 17379289), (14141, 14716046), (28282, 7358023), (97091, 2143346), (194182, 1071673), (219991, 945946), (439982, 472973)]