258335364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{613}}^1$

素因数の和:829

約数の個数: 96

約数和(自身を含む): 717937920

約数和(自身を除く): 459602556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 173, 174, 203, 346, 348, 406, 519, 609, 613, 692, 812, 1038, 1211, 1218, 1226, 1839, 2076, 2422, 2436, 2452, 3633, 3678, 4291, 4844, 5017, 7266, 7356, 8582, 10034, 12873, 14532, 15051, 17164, 17777, 20068, 25746, 30102, 35119, 35554, 51492, 53331, 60204, 70238, 71108, 105357, 106049, 106662, 124439, 140476, 210714, 212098, 213324, 248878, 318147, 373317, 421428, 424196, 497756, 636294, 742343, 746634, 1272588, 1484686, 1493268, 2227029, 2969372, 3075421, 4454058, 6150842, 8908116, 9226263, 12301684, 18452526, 21527947, 36905052, 43055894, 64583841, 86111788, 129167682, 258335364]

約数ペア:

[(1, 258335364), (2, 129167682), (3, 86111788), (4, 64583841), (6, 43055894), (7, 36905052), (12, 21527947), (14, 18452526), (21, 12301684), (28, 9226263), (29, 8908116), (42, 6150842), (58, 4454058), (84, 3075421), (87, 2969372), (116, 2227029), (173, 1493268), (174, 1484686), (203, 1272588), (346, 746634), (348, 742343), (406, 636294), (519, 497756), (609, 424196), (613, 421428), (692, 373317), (812, 318147), (1038, 248878), (1211, 213324), (1218, 212098), (1226, 210714), (1839, 140476), (2076, 124439), (2422, 106662), (2436, 106049), (2452, 105357), (3633, 71108), (3678, 70238), (4291, 60204), (4844, 53331), (5017, 51492), (7266, 35554), (7356, 35119), (8582, 30102), (10034, 25746), (12873, 20068), (14532, 17777), (15051, 17164)]