391574196

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2129}}^1$

素因数の和:2286

約数の個数: 96

約数和(自身を含む): 1102147200

約数和(自身を除く): 710573004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 131, 156, 234, 262, 351, 393, 468, 524, 702, 786, 1179, 1404, 1572, 1703, 2129, 2358, 3406, 3537, 4258, 4716, 5109, 6387, 6812, 7074, 8516, 10218, 12774, 14148, 15327, 19161, 20436, 25548, 27677, 30654, 38322, 45981, 55354, 57483, 61308, 76644, 83031, 91962, 110708, 114966, 166062, 183924, 229932, 249093, 278899, 332124, 498186, 557798, 747279, 836697, 996372, 1115596, 1494558, 1673394, 2510091, 2989116, 3346788, 3625687, 5020182, 7251374, 7530273, 10040364, 10877061, 14502748, 15060546, 21754122, 30121092, 32631183, 43508244, 65262366, 97893549, 130524732, 195787098, 391574196]

約数ペア:

[(1, 391574196), (2, 195787098), (3, 130524732), (4, 97893549), (6, 65262366), (9, 43508244), (12, 32631183), (13, 30121092), (18, 21754122), (26, 15060546), (27, 14502748), (36, 10877061), (39, 10040364), (52, 7530273), (54, 7251374), (78, 5020182), (108, 3625687), (117, 3346788), (131, 2989116), (156, 2510091), (234, 1673394), (262, 1494558), (351, 1115596), (393, 996372), (468, 836697), (524, 747279), (702, 557798), (786, 498186), (1179, 332124), (1404, 278899), (1572, 249093), (1703, 229932), (2129, 183924), (2358, 166062), (3406, 114966), (3537, 110708), (4258, 91962), (4716, 83031), (5109, 76644), (6387, 61308), (6812, 57483), (7074, 55354), (8516, 45981), (10218, 38322), (12774, 30654), (14148, 27677), (15327, 25548), (19161, 20436)]