201884222025

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{2957}}^1$

素因数の和:3208

約数の個数: 144

約数和(自身を含む): 380510020800

約数和(自身を除く): 178625798775

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 59, 75, 111, 139, 177, 185, 225, 295, 333, 417, 531, 555, 695, 885, 925, 1251, 1475, 1665, 2085, 2183, 2655, 2775, 2957, 3475, 4425, 5143, 6255, 6549, 8201, 8325, 8871, 10425, 10915, 13275, 14785, 15429, 19647, 24603, 25715, 26613, 31275, 32745, 41005, 44355, 46287, 54575, 73809, 73925, 77145, 98235, 109409, 123015, 128575, 133065, 163725, 174463, 205025, 221775, 231435, 303437, 328227, 369045, 385725, 411023, 491175, 523389, 547045, 615075, 665325, 872315, 910311, 984681, 1157175, 1233069, 1517185, 1570167, 1641135, 1845225, 2055115, 2616945, 2730933, 2735225, 3699207, 4361575, 4551555, 4923405, 6165345, 6455131, 7585925, 7850835, 8205675, 10275575, 13084725, 13654665, 15207851, 18496035, 19365393, 22757775, 24250357, 24617025, 30826725, 32275655, 39254175, 45623553, 58096179, 68273325, 72751071, 76039255, 92480175, 96826965, 121251785, 136870659, 161378275, 218253213, 228117765, 290480895, 363755355, 380196275, 484134825, 606258925, 684353295, 897263209, 1091266065, 1140588825, 1452404475, 1818776775, 2691789627, 3421766475, 4486316045, 5456330325, 8075368881, 13458948135, 22431580225, 40376844405, 67294740675, 201884222025]

約数ペア:

[(1, 201884222025), (3, 67294740675), (5, 40376844405), (9, 22431580225), (15, 13458948135), (25, 8075368881), (37, 5456330325), (45, 4486316045), (59, 3421766475), (75, 2691789627), (111, 1818776775), (139, 1452404475), (177, 1140588825), (185, 1091266065), (225, 897263209), (295, 684353295), (333, 606258925), (417, 484134825), (531, 380196275), (555, 363755355), (695, 290480895), (885, 228117765), (925, 218253213), (1251, 161378275), (1475, 136870659), (1665, 121251785), (2085, 96826965), (2183, 92480175), (2655, 76039255), (2775, 72751071), (2957, 68273325), (3475, 58096179), (4425, 45623553), (5143, 39254175), (6255, 32275655), (6549, 30826725), (8201, 24617025), (8325, 24250357), (8871, 22757775), (10425, 19365393), (10915, 18496035), (13275, 15207851), (14785, 13654665), (15429, 13084725), (19647, 10275575), (24603, 8205675), (25715, 7850835), (26613, 7585925), (31275, 6455131), (32745, 6165345), (41005, 4923405), (44355, 4551555), (46287, 4361575), (54575, 3699207), (73809, 2735225), (73925, 2730933), (77145, 2616945), (98235, 2055115), (109409, 1845225), (123015, 1641135), (128575, 1570167), (133065, 1517185), (163725, 1233069), (174463, 1157175), (205025, 984681), (221775, 910311), (231435, 872315), (303437, 665325), (328227, 615075), (369045, 547045), (385725, 523389), (411023, 491175)]