118998648

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{20921}}^1$

素因数の和:21012

約数の個数: 48

約数和(自身を含む): 326383200

約数和(自身を除く): 207384552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 20921, 41842, 62763, 83684, 125526, 167368, 188289, 251052, 376578, 502104, 753156, 1506312, 1652759, 3305518, 4958277, 6611036, 9916554, 13222072, 14874831, 19833108, 29749662, 39666216, 59499324, 118998648]

約数ペア:

[(1, 118998648), (2, 59499324), (3, 39666216), (4, 29749662), (6, 19833108), (8, 14874831), (9, 13222072), (12, 9916554), (18, 6611036), (24, 4958277), (36, 3305518), (72, 1652759), (79, 1506312), (158, 753156), (237, 502104), (316, 376578), (474, 251052), (632, 188289), (711, 167368), (948, 125526), (1422, 83684), (1896, 62763), (2844, 41842), (5688, 20921)]