201835900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2423}}^1$

素因数の和:2468

約数の個数: 108

約数和(自身を含む): 539684208

約数和(自身を除く): 337848308

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 49, 50, 68, 70, 85, 98, 100, 119, 140, 170, 175, 196, 238, 245, 340, 350, 425, 476, 490, 595, 700, 833, 850, 980, 1190, 1225, 1666, 1700, 2380, 2423, 2450, 2975, 3332, 4165, 4846, 4900, 5950, 8330, 9692, 11900, 12115, 16660, 16961, 20825, 24230, 33922, 41191, 41650, 48460, 60575, 67844, 82382, 83300, 84805, 118727, 121150, 164764, 169610, 205955, 237454, 242300, 288337, 339220, 411910, 424025, 474908, 576674, 593635, 823820, 848050, 1029775, 1153348, 1187270, 1441685, 1696100, 2018359, 2059550, 2374540, 2883370, 2968175, 4036718, 4119100, 5766740, 5936350, 7208425, 8073436, 10091795, 11872700, 14416850, 20183590, 28833700, 40367180, 50458975, 100917950, 201835900]

約数ペア:

[(1, 201835900), (2, 100917950), (4, 50458975), (5, 40367180), (7, 28833700), (10, 20183590), (14, 14416850), (17, 11872700), (20, 10091795), (25, 8073436), (28, 7208425), (34, 5936350), (35, 5766740), (49, 4119100), (50, 4036718), (68, 2968175), (70, 2883370), (85, 2374540), (98, 2059550), (100, 2018359), (119, 1696100), (140, 1441685), (170, 1187270), (175, 1153348), (196, 1029775), (238, 848050), (245, 823820), (340, 593635), (350, 576674), (425, 474908), (476, 424025), (490, 411910), (595, 339220), (700, 288337), (833, 242300), (850, 237454), (980, 205955), (1190, 169610), (1225, 164764), (1666, 121150), (1700, 118727), (2380, 84805), (2423, 83300), (2450, 82382), (2975, 67844), (3332, 60575), (4165, 48460), (4846, 41650), (4900, 41191), (5950, 33922), (8330, 24230), (9692, 20825), (11900, 16961), (12115, 16660)]