204398376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3019}}^1$

素因数の和:3079

約数の個数: 128

約数和(自身を含む): 649420800

約数和(自身を除く): 445022424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1612, 1736, 2184, 2418, 2604, 2821, 3019, 3224, 4836, 5208, 5642, 6038, 8463, 9057, 9672, 11284, 12076, 16926, 18114, 21133, 22568, 24152, 33852, 36228, 39247, 42266, 63399, 67704, 72456, 78494, 84532, 93589, 117741, 126798, 156988, 169064, 187178, 235482, 253596, 274729, 280767, 313976, 374356, 470964, 507192, 549458, 561534, 655123, 748712, 824187, 941928, 1098916, 1123068, 1216657, 1310246, 1648374, 1965369, 2197832, 2246136, 2433314, 2620492, 3296748, 3649971, 3930738, 4866628, 5240984, 6593496, 7299942, 7861476, 8516599, 9733256, 14599884, 15722952, 17033198, 25549797, 29199768, 34066396, 51099594, 68132792, 102199188, 204398376]

約数ペア:

[(1, 204398376), (2, 102199188), (3, 68132792), (4, 51099594), (6, 34066396), (7, 29199768), (8, 25549797), (12, 17033198), (13, 15722952), (14, 14599884), (21, 9733256), (24, 8516599), (26, 7861476), (28, 7299942), (31, 6593496), (39, 5240984), (42, 4866628), (52, 3930738), (56, 3649971), (62, 3296748), (78, 2620492), (84, 2433314), (91, 2246136), (93, 2197832), (104, 1965369), (124, 1648374), (156, 1310246), (168, 1216657), (182, 1123068), (186, 1098916), (217, 941928), (248, 824187), (273, 748712), (312, 655123), (364, 561534), (372, 549458), (403, 507192), (434, 470964), (546, 374356), (651, 313976), (728, 280767), (744, 274729), (806, 253596), (868, 235482), (1092, 187178), (1209, 169064), (1302, 156988), (1612, 126798), (1736, 117741), (2184, 93589), (2418, 84532), (2604, 78494), (2821, 72456), (3019, 67704), (3224, 63399), (4836, 42266), (5208, 39247), (5642, 36228), (6038, 33852), (8463, 24152), (9057, 22568), (9672, 21133), (11284, 18114), (12076, 16926)]