285900396

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 717050880

約数和(自身を除く): 431150484

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 103, 113, 138, 178, 206, 226, 267, 276, 309, 339, 356, 412, 452, 534, 618, 678, 1068, 1236, 1356, 2047, 2369, 2599, 4094, 4738, 5198, 6141, 7107, 7797, 8188, 9167, 9476, 10057, 10396, 11639, 12282, 14214, 15594, 18334, 20114, 23278, 24564, 27501, 28428, 30171, 31188, 34917, 36668, 40228, 46556, 55002, 60342, 69834, 110004, 120684, 139668, 210841, 231311, 267697, 421682, 462622, 535394, 632523, 693933, 803091, 843364, 925244, 1035871, 1070788, 1265046, 1387866, 1606182, 2071742, 2530092, 2775732, 3107613, 3212364, 4143484, 6215226, 12430452, 23825033, 47650066, 71475099, 95300132, 142950198, 285900396]

約数ペア:

[(1, 285900396), (2, 142950198), (3, 95300132), (4, 71475099), (6, 47650066), (12, 23825033), (23, 12430452), (46, 6215226), (69, 4143484), (89, 3212364), (92, 3107613), (103, 2775732), (113, 2530092), (138, 2071742), (178, 1606182), (206, 1387866), (226, 1265046), (267, 1070788), (276, 1035871), (309, 925244), (339, 843364), (356, 803091), (412, 693933), (452, 632523), (534, 535394), (618, 462622), (678, 421682), (1068, 267697), (1236, 231311), (1356, 210841), (2047, 139668), (2369, 120684), (2599, 110004), (4094, 69834), (4738, 60342), (5198, 55002), (6141, 46556), (7107, 40228), (7797, 36668), (8188, 34917), (9167, 31188), (9476, 30171), (10057, 28428), (10396, 27501), (11639, 24564), (12282, 23278), (14214, 20114), (15594, 18334)]