202216410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:665

約数の個数: 144

約数和(自身を含む): 597542400

約数和(自身を除く): 395325990

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 90, 93, 99, 110, 121, 155, 165, 186, 198, 242, 279, 310, 330, 341, 363, 465, 495, 558, 599, 605, 682, 726, 930, 990, 1023, 1089, 1198, 1210, 1395, 1705, 1797, 1815, 2046, 2178, 2790, 2995, 3069, 3410, 3594, 3630, 3751, 5115, 5391, 5445, 5990, 6138, 6589, 7502, 8985, 10230, 10782, 10890, 11253, 13178, 15345, 17970, 18569, 18755, 19767, 22506, 26955, 30690, 32945, 33759, 37138, 37510, 39534, 53910, 55707, 56265, 59301, 65890, 67518, 72479, 92845, 98835, 111414, 112530, 118602, 144958, 167121, 168795, 185690, 197670, 204259, 217437, 278535, 296505, 334242, 337590, 362395, 408518, 434874, 557070, 593010, 612777, 652311, 724790, 835605, 1021295, 1087185, 1225554, 1304622, 1671210, 1838331, 2042590, 2174370, 2246849, 3063885, 3261555, 3676662, 4493698, 6127770, 6523110, 6740547, 9191655, 11234245, 13481094, 18383310, 20221641, 22468490, 33702735, 40443282, 67405470, 101108205, 202216410]

約数ペア:

[(1, 202216410), (2, 101108205), (3, 67405470), (5, 40443282), (6, 33702735), (9, 22468490), (10, 20221641), (11, 18383310), (15, 13481094), (18, 11234245), (22, 9191655), (30, 6740547), (31, 6523110), (33, 6127770), (45, 4493698), (55, 3676662), (62, 3261555), (66, 3063885), (90, 2246849), (93, 2174370), (99, 2042590), (110, 1838331), (121, 1671210), (155, 1304622), (165, 1225554), (186, 1087185), (198, 1021295), (242, 835605), (279, 724790), (310, 652311), (330, 612777), (341, 593010), (363, 557070), (465, 434874), (495, 408518), (558, 362395), (599, 337590), (605, 334242), (682, 296505), (726, 278535), (930, 217437), (990, 204259), (1023, 197670), (1089, 185690), (1198, 168795), (1210, 167121), (1395, 144958), (1705, 118602), (1797, 112530), (1815, 111414), (2046, 98835), (2178, 92845), (2790, 72479), (2995, 67518), (3069, 65890), (3410, 59301), (3594, 56265), (3630, 55707), (3751, 53910), (5115, 39534), (5391, 37510), (5445, 37138), (5990, 33759), (6138, 32945), (6589, 30690), (7502, 26955), (8985, 22506), (10230, 19767), (10782, 18755), (10890, 18569), (11253, 17970), (13178, 15345)]