202188210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^5\times {\mathrm{401}}^1$

素因数の和:446

約数の個数: 96

約数和(自身を含む): 567533952

約数和(自身を除く): 365345742

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 401, 490, 686, 735, 802, 1029, 1203, 1470, 1715, 2005, 2058, 2401, 2406, 2807, 3430, 4010, 4802, 5145, 5614, 6015, 7203, 8421, 10290, 12005, 12030, 14035, 14406, 16807, 16842, 19649, 24010, 28070, 33614, 36015, 39298, 42105, 50421, 58947, 72030, 84035, 84210, 98245, 100842, 117894, 137543, 168070, 196490, 252105, 275086, 294735, 412629, 504210, 589470, 687715, 825258, 962801, 1375430, 1925602, 2063145, 2888403, 4126290, 4814005, 5776806, 6739607, 9628010, 13479214, 14442015, 20218821, 28884030, 33698035, 40437642, 67396070, 101094105, 202188210]

約数ペア:

[(1, 202188210), (2, 101094105), (3, 67396070), (5, 40437642), (6, 33698035), (7, 28884030), (10, 20218821), (14, 14442015), (15, 13479214), (21, 9628010), (30, 6739607), (35, 5776806), (42, 4814005), (49, 4126290), (70, 2888403), (98, 2063145), (105, 1925602), (147, 1375430), (210, 962801), (245, 825258), (294, 687715), (343, 589470), (401, 504210), (490, 412629), (686, 294735), (735, 275086), (802, 252105), (1029, 196490), (1203, 168070), (1470, 137543), (1715, 117894), (2005, 100842), (2058, 98245), (2401, 84210), (2406, 84035), (2807, 72030), (3430, 58947), (4010, 50421), (4802, 42105), (5145, 39298), (5614, 36015), (6015, 33614), (7203, 28070), (8421, 24010), (10290, 19649), (12005, 16842), (12030, 16807), (14035, 14406)]