202213700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6763}}^1$

素因数の和:6813

約数の個数: 72

約数和(自身を含む): 493176768

約数和(自身を除く): 290963068

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 65, 92, 100, 115, 130, 230, 260, 299, 325, 460, 575, 598, 650, 1150, 1196, 1300, 1495, 2300, 2990, 5980, 6763, 7475, 13526, 14950, 27052, 29900, 33815, 67630, 87919, 135260, 155549, 169075, 175838, 311098, 338150, 351676, 439595, 622196, 676300, 777745, 879190, 1555490, 1758380, 2022137, 2197975, 3110980, 3888725, 4044274, 4395950, 7777450, 8088548, 8791900, 10110685, 15554900, 20221370, 40442740, 50553425, 101106850, 202213700]

約数ペア:

[(1, 202213700), (2, 101106850), (4, 50553425), (5, 40442740), (10, 20221370), (13, 15554900), (20, 10110685), (23, 8791900), (25, 8088548), (26, 7777450), (46, 4395950), (50, 4044274), (52, 3888725), (65, 3110980), (92, 2197975), (100, 2022137), (115, 1758380), (130, 1555490), (230, 879190), (260, 777745), (299, 676300), (325, 622196), (460, 439595), (575, 351676), (598, 338150), (650, 311098), (1150, 175838), (1196, 169075), (1300, 155549), (1495, 135260), (2300, 87919), (2990, 67630), (5980, 33815), (6763, 29900), (7475, 27052), (13526, 14950)]