203430288

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{90173}}^1$

素因数の和:90231

約数の個数: 40

約数和(自身を含む): 536715648

約数和(自身を除く): 333285360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 90173, 180346, 270519, 360692, 541038, 721384, 1082076, 1442768, 2164152, 4238131, 4328304, 8476262, 12714393, 16952524, 25428786, 33905048, 50857572, 67810096, 101715144, 203430288]

約数ペア:

[(1, 203430288), (2, 101715144), (3, 67810096), (4, 50857572), (6, 33905048), (8, 25428786), (12, 16952524), (16, 12714393), (24, 8476262), (47, 4328304), (48, 4238131), (94, 2164152), (141, 1442768), (188, 1082076), (282, 721384), (376, 541038), (564, 360692), (752, 270519), (1128, 180346), (2256, 90173)]