252391832

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13217}}^1$

素因数の和:13272

約数の個数: 64

約数和(自身を含む): 609085440

約数和(自身を除く): 356693608

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1736, 2387, 2728, 4774, 9548, 13217, 19096, 26434, 52868, 92519, 105736, 145387, 185038, 290774, 370076, 409727, 581548, 740152, 819454, 1017709, 1163096, 1638908, 2035418, 2868089, 3277816, 4070836, 4506997, 5736178, 8141672, 9013994, 11472356, 18027988, 22944712, 31548979, 36055976, 63097958, 126195916, 252391832]

約数ペア:

[(1, 252391832), (2, 126195916), (4, 63097958), (7, 36055976), (8, 31548979), (11, 22944712), (14, 18027988), (22, 11472356), (28, 9013994), (31, 8141672), (44, 5736178), (56, 4506997), (62, 4070836), (77, 3277816), (88, 2868089), (124, 2035418), (154, 1638908), (217, 1163096), (248, 1017709), (308, 819454), (341, 740152), (434, 581548), (616, 409727), (682, 370076), (868, 290774), (1364, 185038), (1736, 145387), (2387, 105736), (2728, 92519), (4774, 52868), (9548, 26434), (13217, 19096)]