243256848

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6203}}^1$

素因数の和:6276

約数の個数: 80

約数和(自身を含む): 676980480

約数和(自身を除く): 433723632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 688, 817, 912, 1032, 1634, 2064, 2451, 3268, 4902, 6203, 6536, 9804, 12406, 13072, 18609, 19608, 24812, 37218, 39216, 49624, 74436, 99248, 117857, 148872, 235714, 266729, 297744, 353571, 471428, 533458, 707142, 800187, 942856, 1066916, 1414284, 1600374, 1885712, 2133832, 2828568, 3200748, 4267664, 5067851, 5657136, 6401496, 10135702, 12802992, 15203553, 20271404, 30407106, 40542808, 60814212, 81085616, 121628424, 243256848]

約数ペア:

[(1, 243256848), (2, 121628424), (3, 81085616), (4, 60814212), (6, 40542808), (8, 30407106), (12, 20271404), (16, 15203553), (19, 12802992), (24, 10135702), (38, 6401496), (43, 5657136), (48, 5067851), (57, 4267664), (76, 3200748), (86, 2828568), (114, 2133832), (129, 1885712), (152, 1600374), (172, 1414284), (228, 1066916), (258, 942856), (304, 800187), (344, 707142), (456, 533458), (516, 471428), (688, 353571), (817, 297744), (912, 266729), (1032, 235714), (1634, 148872), (2064, 117857), (2451, 99248), (3268, 74436), (4902, 49624), (6203, 39216), (6536, 37218), (9804, 24812), (12406, 19608), (13072, 18609)]