240901992

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{35977}}^1$

素因数の和:36023

約数の個数: 64

約数和(自身を含む): 690777600

約数和(自身を除く): 449875608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 35977, 71954, 107931, 143908, 215862, 287816, 323793, 431724, 647586, 863448, 971379, 1115287, 1295172, 1942758, 2230574, 2590344, 3345861, 3885516, 4461148, 6691722, 7771032, 8922296, 10037583, 13383444, 20075166, 26766888, 30112749, 40150332, 60225498, 80300664, 120450996, 240901992]

約数ペア:

[(1, 240901992), (2, 120450996), (3, 80300664), (4, 60225498), (6, 40150332), (8, 30112749), (9, 26766888), (12, 20075166), (18, 13383444), (24, 10037583), (27, 8922296), (31, 7771032), (36, 6691722), (54, 4461148), (62, 3885516), (72, 3345861), (93, 2590344), (108, 2230574), (124, 1942758), (186, 1295172), (216, 1115287), (248, 971379), (279, 863448), (372, 647586), (558, 431724), (744, 323793), (837, 287816), (1116, 215862), (1674, 143908), (2232, 107931), (3348, 71954), (6696, 35977)]