233346672

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4021}}^1$

素因数の和:4079

約数の個数: 120

約数和(自身を含む): 726147968

約数和(自身を除く): 492801296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4021, 4464, 4836, 6448, 7254, 8042, 9672, 12063, 14508, 16084, 19344, 24126, 29016, 32168, 36189, 48252, 52273, 58032, 64336, 72378, 96504, 104546, 124651, 144756, 156819, 193008, 209092, 249302, 289512, 313638, 373953, 418184, 470457, 498604, 579024, 627276, 747906, 836368, 940914, 997208, 1121859, 1254552, 1495812, 1620463, 1881828, 1994416, 2243718, 2509104, 2991624, 3240926, 3763656, 4487436, 4861389, 5983248, 6481852, 7527312, 8974872, 9722778, 12963704, 14584167, 17949744, 19445556, 25927408, 29168334, 38891112, 58336668, 77782224, 116673336, 233346672]

約数ペア:

[(1, 233346672), (2, 116673336), (3, 77782224), (4, 58336668), (6, 38891112), (8, 29168334), (9, 25927408), (12, 19445556), (13, 17949744), (16, 14584167), (18, 12963704), (24, 9722778), (26, 8974872), (31, 7527312), (36, 6481852), (39, 5983248), (48, 4861389), (52, 4487436), (62, 3763656), (72, 3240926), (78, 2991624), (93, 2509104), (104, 2243718), (117, 1994416), (124, 1881828), (144, 1620463), (156, 1495812), (186, 1254552), (208, 1121859), (234, 997208), (248, 940914), (279, 836368), (312, 747906), (372, 627276), (403, 579024), (468, 498604), (496, 470457), (558, 418184), (624, 373953), (744, 313638), (806, 289512), (936, 249302), (1116, 209092), (1209, 193008), (1488, 156819), (1612, 144756), (1872, 124651), (2232, 104546), (2418, 96504), (3224, 72378), (3627, 64336), (4021, 58032), (4464, 52273), (4836, 48252), (6448, 36189), (7254, 32168), (8042, 29016), (9672, 24126), (12063, 19344), (14508, 16084)]