210919908

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{13829}}^1$

素因数の和:13908

約数の個数: 48

約数和(自身を含む): 520450560

約数和(自身を除く): 309530652

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 372, 492, 1271, 2542, 3813, 5084, 7626, 13829, 15252, 27658, 41487, 55316, 82974, 165948, 428699, 566989, 857398, 1133978, 1286097, 1700967, 1714796, 2267956, 2572194, 3401934, 5144388, 6803868, 17576659, 35153318, 52729977, 70306636, 105459954, 210919908]

約数ペア:

[(1, 210919908), (2, 105459954), (3, 70306636), (4, 52729977), (6, 35153318), (12, 17576659), (31, 6803868), (41, 5144388), (62, 3401934), (82, 2572194), (93, 2267956), (123, 1714796), (124, 1700967), (164, 1286097), (186, 1133978), (246, 857398), (372, 566989), (492, 428699), (1271, 165948), (2542, 82974), (3813, 55316), (5084, 41487), (7626, 27658), (13829, 15252)]