201999904875

素因数分解:

$3^2\times 5^3\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{9127}}^1$

素因数の和:9442

約数の個数: 96

約数和(自身を含む): 369639309312

約数和(自身を除く): 167639404437

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 103, 125, 191, 225, 309, 375, 515, 573, 927, 955, 1125, 1545, 1719, 2575, 2865, 4635, 4775, 7725, 8595, 9127, 12875, 14325, 19673, 23175, 23875, 27381, 38625, 42975, 45635, 59019, 71625, 82143, 98365, 115875, 136905, 177057, 214875, 228175, 295095, 410715, 491825, 684525, 885285, 940081, 1140875, 1475475, 1743257, 2053575, 2459125, 2820243, 3422625, 4426425, 4700405, 5229771, 7377375, 8460729, 8716285, 10267875, 14101215, 15689313, 22132125, 23502025, 26148855, 42303645, 43581425, 70506075, 78446565, 117510125, 130744275, 179555471, 211518225, 217907125, 352530375, 392232825, 538666413, 653721375, 897777355, 1057591125, 1615999239, 1961164125, 2693332065, 4488886775, 8079996195, 13466660325, 22444433875, 40399980975, 67333301625, 201999904875]

約数ペア:

[(1, 201999904875), (3, 67333301625), (5, 40399980975), (9, 22444433875), (15, 13466660325), (25, 8079996195), (45, 4488886775), (75, 2693332065), (103, 1961164125), (125, 1615999239), (191, 1057591125), (225, 897777355), (309, 653721375), (375, 538666413), (515, 392232825), (573, 352530375), (927, 217907125), (955, 211518225), (1125, 179555471), (1545, 130744275), (1719, 117510125), (2575, 78446565), (2865, 70506075), (4635, 43581425), (4775, 42303645), (7725, 26148855), (8595, 23502025), (9127, 22132125), (12875, 15689313), (14325, 14101215), (19673, 10267875), (23175, 8716285), (23875, 8460729), (27381, 7377375), (38625, 5229771), (42975, 4700405), (45635, 4426425), (59019, 3422625), (71625, 2820243), (82143, 2459125), (98365, 2053575), (115875, 1743257), (136905, 1475475), (177057, 1140875), (214875, 940081), (228175, 885285), (295095, 684525), (410715, 491825)]