201248190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:879

約数の個数: 192

約数和(自身を含む): 647861760

約数和(自身を除く): 446613570

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 19, 22, 26, 30, 33, 38, 39, 45, 55, 57, 65, 66, 78, 90, 95, 99, 110, 114, 117, 130, 143, 165, 171, 190, 195, 198, 209, 234, 247, 285, 286, 330, 342, 390, 418, 429, 494, 495, 570, 585, 627, 715, 741, 823, 855, 858, 990, 1045, 1170, 1235, 1254, 1287, 1430, 1482, 1646, 1710, 1881, 2090, 2145, 2223, 2469, 2470, 2574, 2717, 3135, 3705, 3762, 4115, 4290, 4446, 4938, 5434, 6270, 6435, 7407, 7410, 8151, 8230, 9053, 9405, 10699, 11115, 12345, 12870, 13585, 14814, 15637, 16302, 18106, 18810, 21398, 22230, 24453, 24690, 27159, 27170, 31274, 32097, 37035, 40755, 45265, 46911, 48906, 53495, 54318, 64194, 74070, 78185, 81477, 81510, 90530, 93822, 96291, 106990, 117689, 122265, 135795, 140733, 156370, 160485, 162954, 172007, 192582, 203281, 234555, 235378, 244530, 271590, 281466, 320970, 344014, 353067, 406562, 407385, 469110, 481455, 516021, 588445, 609843, 703665, 706134, 814770, 860035, 962910, 1016405, 1032042, 1059201, 1176890, 1219686, 1407330, 1548063, 1720070, 1765335, 1829529, 2032810, 2118402, 2236091, 2580105, 3049215, 3096126, 3530670, 3659058, 4472182, 5160210, 5296005, 6098430, 6708273, 7740315, 9147645, 10592010, 11180455, 13416546, 15480630, 18295290, 20124819, 22360910, 33541365, 40249638, 67082730, 100624095, 201248190]

約数ペア:

[(1, 201248190), (2, 100624095), (3, 67082730), (5, 40249638), (6, 33541365), (9, 22360910), (10, 20124819), (11, 18295290), (13, 15480630), (15, 13416546), (18, 11180455), (19, 10592010), (22, 9147645), (26, 7740315), (30, 6708273), (33, 6098430), (38, 5296005), (39, 5160210), (45, 4472182), (55, 3659058), (57, 3530670), (65, 3096126), (66, 3049215), (78, 2580105), (90, 2236091), (95, 2118402), (99, 2032810), (110, 1829529), (114, 1765335), (117, 1720070), (130, 1548063), (143, 1407330), (165, 1219686), (171, 1176890), (190, 1059201), (195, 1032042), (198, 1016405), (209, 962910), (234, 860035), (247, 814770), (285, 706134), (286, 703665), (330, 609843), (342, 588445), (390, 516021), (418, 481455), (429, 469110), (494, 407385), (495, 406562), (570, 353067), (585, 344014), (627, 320970), (715, 281466), (741, 271590), (823, 244530), (855, 235378), (858, 234555), (990, 203281), (1045, 192582), (1170, 172007), (1235, 162954), (1254, 160485), (1287, 156370), (1430, 140733), (1482, 135795), (1646, 122265), (1710, 117689), (1881, 106990), (2090, 96291), (2145, 93822), (2223, 90530), (2469, 81510), (2470, 81477), (2574, 78185), (2717, 74070), (3135, 64194), (3705, 54318), (3762, 53495), (4115, 48906), (4290, 46911), (4446, 45265), (4938, 40755), (5434, 37035), (6270, 32097), (6435, 31274), (7407, 27170), (7410, 27159), (8151, 24690), (8230, 24453), (9053, 22230), (9405, 21398), (10699, 18810), (11115, 18106), (12345, 16302), (12870, 15637), (13585, 14814)]