214391268

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9349}}^1$

素因数の和:9386

約数の個数: 108

約数和(自身を含む): 678978300

約数和(自身を除く): 464587032

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 9349, 11466, 18698, 22932, 28047, 37396, 56094, 65443, 84141, 112188, 121537, 130886, 168282, 196329, 243074, 261772, 336564, 364611, 392658, 458101, 486148, 588987, 729222, 785316, 850759, 916202, 1093833, 1177974, 1374303, 1458444, 1701518, 1832404, 2187666, 2355948, 2552277, 2748606, 3403036, 4122909, 4375332, 5104554, 5497212, 5955313, 7656831, 8245818, 10209108, 11910626, 15313662, 16491636, 17865939, 23821252, 30627324, 35731878, 53597817, 71463756, 107195634, 214391268]

約数ペア:

[(1, 214391268), (2, 107195634), (3, 71463756), (4, 53597817), (6, 35731878), (7, 30627324), (9, 23821252), (12, 17865939), (13, 16491636), (14, 15313662), (18, 11910626), (21, 10209108), (26, 8245818), (28, 7656831), (36, 5955313), (39, 5497212), (42, 5104554), (49, 4375332), (52, 4122909), (63, 3403036), (78, 2748606), (84, 2552277), (91, 2355948), (98, 2187666), (117, 1832404), (126, 1701518), (147, 1458444), (156, 1374303), (182, 1177974), (196, 1093833), (234, 916202), (252, 850759), (273, 785316), (294, 729222), (364, 588987), (441, 486148), (468, 458101), (546, 392658), (588, 364611), (637, 336564), (819, 261772), (882, 243074), (1092, 196329), (1274, 168282), (1638, 130886), (1764, 121537), (1911, 112188), (2548, 84141), (3276, 65443), (3822, 56094), (5733, 37396), (7644, 28047), (9349, 22932), (11466, 18698)]