228263490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:673

約数の個数: 192

約数和(自身を含む): 747242496

約数和(自身を除く): 518979006

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 47, 63, 65, 70, 78, 90, 91, 94, 105, 117, 126, 130, 141, 182, 195, 210, 234, 235, 273, 282, 315, 329, 390, 423, 455, 470, 546, 585, 593, 611, 630, 658, 705, 819, 846, 910, 987, 1170, 1186, 1222, 1365, 1410, 1638, 1645, 1779, 1833, 1974, 2115, 2730, 2961, 2965, 3055, 3290, 3558, 3666, 4095, 4151, 4230, 4277, 4935, 5337, 5499, 5922, 5930, 6110, 7709, 8190, 8302, 8554, 8895, 9165, 9870, 10674, 10998, 12453, 12831, 14805, 15418, 17790, 18330, 20755, 21385, 23127, 24906, 25662, 26685, 27495, 27871, 29610, 37359, 38493, 38545, 41510, 42770, 46254, 53370, 53963, 54990, 55742, 62265, 64155, 69381, 74718, 76986, 77090, 83613, 107926, 115635, 124530, 128310, 138762, 139355, 161889, 167226, 186795, 192465, 195097, 231270, 250839, 269815, 278710, 323778, 346905, 362323, 373590, 384930, 390194, 418065, 485667, 501678, 539630, 585291, 693810, 724646, 809445, 836130, 971334, 975485, 1086969, 1170582, 1254195, 1618890, 1755873, 1811615, 1950970, 2173938, 2428335, 2508390, 2536261, 2926455, 3260907, 3511746, 3623230, 4856670, 5072522, 5434845, 5852910, 6521814, 7608783, 8779365, 10869690, 12681305, 15217566, 16304535, 17558730, 22826349, 25362610, 32609070, 38043915, 45652698, 76087830, 114131745, 228263490]

約数ペア:

[(1, 228263490), (2, 114131745), (3, 76087830), (5, 45652698), (6, 38043915), (7, 32609070), (9, 25362610), (10, 22826349), (13, 17558730), (14, 16304535), (15, 15217566), (18, 12681305), (21, 10869690), (26, 8779365), (30, 7608783), (35, 6521814), (39, 5852910), (42, 5434845), (45, 5072522), (47, 4856670), (63, 3623230), (65, 3511746), (70, 3260907), (78, 2926455), (90, 2536261), (91, 2508390), (94, 2428335), (105, 2173938), (117, 1950970), (126, 1811615), (130, 1755873), (141, 1618890), (182, 1254195), (195, 1170582), (210, 1086969), (234, 975485), (235, 971334), (273, 836130), (282, 809445), (315, 724646), (329, 693810), (390, 585291), (423, 539630), (455, 501678), (470, 485667), (546, 418065), (585, 390194), (593, 384930), (611, 373590), (630, 362323), (658, 346905), (705, 323778), (819, 278710), (846, 269815), (910, 250839), (987, 231270), (1170, 195097), (1186, 192465), (1222, 186795), (1365, 167226), (1410, 161889), (1638, 139355), (1645, 138762), (1779, 128310), (1833, 124530), (1974, 115635), (2115, 107926), (2730, 83613), (2961, 77090), (2965, 76986), (3055, 74718), (3290, 69381), (3558, 64155), (3666, 62265), (4095, 55742), (4151, 54990), (4230, 53963), (4277, 53370), (4935, 46254), (5337, 42770), (5499, 41510), (5922, 38545), (5930, 38493), (6110, 37359), (7709, 29610), (8190, 27871), (8302, 27495), (8554, 26685), (8895, 25662), (9165, 24906), (9870, 23127), (10674, 21385), (10998, 20755), (12453, 18330), (12831, 17790), (14805, 15418)]