202912083972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1081229}}^1$

素因数の和:1081653

約数の個数: 72

約数和(自身を含む): 553749782040

約数和(自身を除く): 350837698068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 401, 468, 802, 1203, 1604, 2406, 3609, 4812, 5213, 7218, 10426, 14436, 15639, 20852, 31278, 46917, 62556, 93834, 187668, 1081229, 2162458, 3243687, 4324916, 6487374, 9731061, 12974748, 14055977, 19462122, 28111954, 38924244, 42167931, 56223908, 84335862, 126503793, 168671724, 253007586, 433572829, 506015172, 867145658, 1300718487, 1734291316, 2601436974, 3902155461, 5202873948, 5636446777, 7804310922, 11272893554, 15608621844, 16909340331, 22545787108, 33818680662, 50728020993, 67637361324, 101456041986, 202912083972]

約数ペア:

[(1, 202912083972), (2, 101456041986), (3, 67637361324), (4, 50728020993), (6, 33818680662), (9, 22545787108), (12, 16909340331), (13, 15608621844), (18, 11272893554), (26, 7804310922), (36, 5636446777), (39, 5202873948), (52, 3902155461), (78, 2601436974), (117, 1734291316), (156, 1300718487), (234, 867145658), (401, 506015172), (468, 433572829), (802, 253007586), (1203, 168671724), (1604, 126503793), (2406, 84335862), (3609, 56223908), (4812, 42167931), (5213, 38924244), (7218, 28111954), (10426, 19462122), (14436, 14055977), (15639, 12974748), (20852, 9731061), (31278, 6487374), (46917, 4324916), (62556, 3243687), (93834, 2162458), (187668, 1081229)]