212966712

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1697}}^1$

素因数の和:1802

約数の個数: 128

約数和(自身を含む): 684633600

約数和(自身を除く): 471666888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 83, 84, 108, 126, 166, 168, 189, 216, 249, 252, 332, 378, 498, 504, 581, 664, 747, 756, 996, 1162, 1494, 1512, 1697, 1743, 1992, 2241, 2324, 2988, 3394, 3486, 4482, 4648, 5091, 5229, 5976, 6788, 6972, 8964, 10182, 10458, 11879, 13576, 13944, 15273, 15687, 17928, 20364, 20916, 23758, 30546, 31374, 35637, 40728, 41832, 45819, 47516, 61092, 62748, 71274, 91638, 95032, 106911, 122184, 125496, 140851, 142548, 183276, 213822, 281702, 285096, 320733, 366552, 422553, 427644, 563404, 641466, 845106, 855288, 985957, 1126808, 1267659, 1282932, 1690212, 1971914, 2535318, 2565864, 2957871, 3380424, 3802977, 3943828, 5070636, 5915742, 7605954, 7887656, 8873613, 10141272, 11831484, 15211908, 17747226, 23662968, 26620839, 30423816, 35494452, 53241678, 70988904, 106483356, 212966712]

約数ペア:

[(1, 212966712), (2, 106483356), (3, 70988904), (4, 53241678), (6, 35494452), (7, 30423816), (8, 26620839), (9, 23662968), (12, 17747226), (14, 15211908), (18, 11831484), (21, 10141272), (24, 8873613), (27, 7887656), (28, 7605954), (36, 5915742), (42, 5070636), (54, 3943828), (56, 3802977), (63, 3380424), (72, 2957871), (83, 2565864), (84, 2535318), (108, 1971914), (126, 1690212), (166, 1282932), (168, 1267659), (189, 1126808), (216, 985957), (249, 855288), (252, 845106), (332, 641466), (378, 563404), (498, 427644), (504, 422553), (581, 366552), (664, 320733), (747, 285096), (756, 281702), (996, 213822), (1162, 183276), (1494, 142548), (1512, 140851), (1697, 125496), (1743, 122184), (1992, 106911), (2241, 95032), (2324, 91638), (2988, 71274), (3394, 62748), (3486, 61092), (4482, 47516), (4648, 45819), (5091, 41832), (5229, 40728), (5976, 35637), (6788, 31374), (6972, 30546), (8964, 23758), (10182, 20916), (10458, 20364), (11879, 17928), (13576, 15687), (13944, 15273)]