129420228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41641}}^1$

素因数の和:41692

約数の個数: 48

約数和(自身を含む): 354456704

約数和(自身を除く): 225036476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 41641, 83282, 124923, 166564, 249846, 291487, 499692, 582974, 874461, 1165948, 1540717, 1748922, 3081434, 3497844, 4622151, 6162868, 9244302, 10785019, 18488604, 21570038, 32355057, 43140076, 64710114, 129420228]

約数ペア:

[(1, 129420228), (2, 64710114), (3, 43140076), (4, 32355057), (6, 21570038), (7, 18488604), (12, 10785019), (14, 9244302), (21, 6162868), (28, 4622151), (37, 3497844), (42, 3081434), (74, 1748922), (84, 1540717), (111, 1165948), (148, 874461), (222, 582974), (259, 499692), (444, 291487), (518, 249846), (777, 166564), (1036, 124923), (1554, 83282), (3108, 41641)]