220151328

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{881}}^1$

素因数の和:1050

約数の個数: 96

約数和(自身を含む): 613448640

約数和(自身を除く): 393297312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 137, 152, 228, 274, 304, 411, 456, 548, 608, 822, 881, 912, 1096, 1644, 1762, 1824, 2192, 2603, 2643, 3288, 3524, 4384, 5206, 5286, 6576, 7048, 7809, 10412, 10572, 13152, 14096, 15618, 16739, 20824, 21144, 28192, 31236, 33478, 41648, 42288, 50217, 62472, 66956, 83296, 84576, 100434, 120697, 124944, 133912, 200868, 241394, 249888, 267824, 362091, 401736, 482788, 535648, 724182, 803472, 965576, 1448364, 1606944, 1931152, 2293243, 2896728, 3862304, 4586486, 5793456, 6879729, 9172972, 11586912, 13759458, 18345944, 27518916, 36691888, 55037832, 73383776, 110075664, 220151328]

約数ペア:

[(1, 220151328), (2, 110075664), (3, 73383776), (4, 55037832), (6, 36691888), (8, 27518916), (12, 18345944), (16, 13759458), (19, 11586912), (24, 9172972), (32, 6879729), (38, 5793456), (48, 4586486), (57, 3862304), (76, 2896728), (96, 2293243), (114, 1931152), (137, 1606944), (152, 1448364), (228, 965576), (274, 803472), (304, 724182), (411, 535648), (456, 482788), (548, 401736), (608, 362091), (822, 267824), (881, 249888), (912, 241394), (1096, 200868), (1644, 133912), (1762, 124944), (1824, 120697), (2192, 100434), (2603, 84576), (2643, 83296), (3288, 66956), (3524, 62472), (4384, 50217), (5206, 42288), (5286, 41648), (6576, 33478), (7048, 31236), (7809, 28192), (10412, 21144), (10572, 20824), (13152, 16739), (14096, 15618)]