209110104

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1531}}^1$

素因数の和:1821

約数の個数: 96

約数和(自身を含む): 650058240

約数和(自身を除く): 440948136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 271, 504, 542, 813, 1084, 1531, 1626, 1897, 2168, 2439, 3062, 3252, 3794, 4593, 4878, 5691, 6124, 6504, 7588, 9186, 9756, 10717, 11382, 12248, 13779, 15176, 17073, 18372, 19512, 21434, 22764, 27558, 32151, 34146, 36744, 42868, 45528, 55116, 64302, 68292, 85736, 96453, 110232, 128604, 136584, 192906, 257208, 385812, 414901, 771624, 829802, 1244703, 1659604, 2489406, 2904307, 3319208, 3734109, 4978812, 5808614, 7468218, 8712921, 9957624, 11617228, 14936436, 17425842, 23234456, 26138763, 29872872, 34851684, 52277526, 69703368, 104555052, 209110104]

約数ペア:

[(1, 209110104), (2, 104555052), (3, 69703368), (4, 52277526), (6, 34851684), (7, 29872872), (8, 26138763), (9, 23234456), (12, 17425842), (14, 14936436), (18, 11617228), (21, 9957624), (24, 8712921), (28, 7468218), (36, 5808614), (42, 4978812), (56, 3734109), (63, 3319208), (72, 2904307), (84, 2489406), (126, 1659604), (168, 1244703), (252, 829802), (271, 771624), (504, 414901), (542, 385812), (813, 257208), (1084, 192906), (1531, 136584), (1626, 128604), (1897, 110232), (2168, 96453), (2439, 85736), (3062, 68292), (3252, 64302), (3794, 55116), (4593, 45528), (4878, 42868), (5691, 36744), (6124, 34146), (6504, 32151), (7588, 27558), (9186, 22764), (9756, 21434), (10717, 19512), (11382, 18372), (12248, 17073), (13779, 15176)]