201246150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1399}}^1$

素因数の和:1558

約数の個数: 96

約数和(自身を含む): 574963200

約数和(自身を除く): 373717050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 137, 150, 175, 210, 274, 350, 411, 525, 685, 822, 959, 1050, 1370, 1399, 1918, 2055, 2798, 2877, 3425, 4110, 4197, 4795, 5754, 6850, 6995, 8394, 9590, 9793, 10275, 13990, 14385, 19586, 20550, 20985, 23975, 28770, 29379, 34975, 41970, 47950, 48965, 58758, 69950, 71925, 97930, 104925, 143850, 146895, 191663, 209850, 244825, 293790, 383326, 489650, 574989, 734475, 958315, 1149978, 1341641, 1468950, 1916630, 2683282, 2874945, 4024923, 4791575, 5749890, 6708205, 8049846, 9583150, 13416410, 14374725, 20124615, 28749450, 33541025, 40249230, 67082050, 100623075, 201246150]

約数ペア:

[(1, 201246150), (2, 100623075), (3, 67082050), (5, 40249230), (6, 33541025), (7, 28749450), (10, 20124615), (14, 14374725), (15, 13416410), (21, 9583150), (25, 8049846), (30, 6708205), (35, 5749890), (42, 4791575), (50, 4024923), (70, 2874945), (75, 2683282), (105, 1916630), (137, 1468950), (150, 1341641), (175, 1149978), (210, 958315), (274, 734475), (350, 574989), (411, 489650), (525, 383326), (685, 293790), (822, 244825), (959, 209850), (1050, 191663), (1370, 146895), (1399, 143850), (1918, 104925), (2055, 97930), (2798, 71925), (2877, 69950), (3425, 58758), (4110, 48965), (4197, 47950), (4795, 41970), (5754, 34975), (6850, 29379), (6995, 28770), (8394, 23975), (9590, 20985), (9793, 20550), (10275, 19586), (13990, 14385)]