233400550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6547}}^1$

素因数の和:6613

約数の個数: 48

約数和(自身を含む): 467684352

約数和(自身を除く): 234283802

約数列:

[1, 2, 5, 10, 23, 25, 31, 46, 50, 62, 115, 155, 230, 310, 575, 713, 775, 1150, 1426, 1550, 3565, 6547, 7130, 13094, 17825, 32735, 35650, 65470, 150581, 163675, 202957, 301162, 327350, 405914, 752905, 1014785, 1505810, 2029570, 3764525, 4668011, 5073925, 7529050, 9336022, 10147850, 23340055, 46680110, 116700275, 233400550]

約数ペア:

[(1, 233400550), (2, 116700275), (5, 46680110), (10, 23340055), (23, 10147850), (25, 9336022), (31, 7529050), (46, 5073925), (50, 4668011), (62, 3764525), (115, 2029570), (155, 1505810), (230, 1014785), (310, 752905), (575, 405914), (713, 327350), (775, 301162), (1150, 202957), (1426, 163675), (1550, 150581), (3565, 65470), (6547, 35650), (7130, 32735), (13094, 17825)]