200901402

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:732

約数の個数: 96

約数和(自身を含む): 501009600

約数和(自身を除く): 300108198

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 73, 78, 114, 117, 146, 171, 219, 234, 247, 342, 438, 494, 619, 657, 741, 949, 1238, 1314, 1387, 1482, 1857, 1898, 2223, 2774, 2847, 3714, 4161, 4446, 5571, 5694, 8047, 8322, 8541, 11142, 11761, 12483, 16094, 17082, 18031, 23522, 24141, 24966, 35283, 36062, 45187, 48282, 54093, 70566, 72423, 90374, 105849, 108186, 135561, 144846, 152893, 162279, 211698, 271122, 305786, 324558, 406683, 458679, 587431, 813366, 858553, 917358, 1174862, 1376037, 1717106, 1762293, 2575659, 2752074, 3524586, 5151318, 5286879, 7726977, 10573758, 11161189, 15453954, 22322378, 33483567, 66967134, 100450701, 200901402]

約数ペア:

[(1, 200901402), (2, 100450701), (3, 66967134), (6, 33483567), (9, 22322378), (13, 15453954), (18, 11161189), (19, 10573758), (26, 7726977), (38, 5286879), (39, 5151318), (57, 3524586), (73, 2752074), (78, 2575659), (114, 1762293), (117, 1717106), (146, 1376037), (171, 1174862), (219, 917358), (234, 858553), (247, 813366), (342, 587431), (438, 458679), (494, 406683), (619, 324558), (657, 305786), (741, 271122), (949, 211698), (1238, 162279), (1314, 152893), (1387, 144846), (1482, 135561), (1857, 108186), (1898, 105849), (2223, 90374), (2774, 72423), (2847, 70566), (3714, 54093), (4161, 48282), (4446, 45187), (5571, 36062), (5694, 35283), (8047, 24966), (8322, 24141), (8541, 23522), (11142, 18031), (11761, 17082), (12483, 16094)]