188439657084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{14108989}}^1$

素因数の和:14109059

約数の個数: 72

約数和(自身を含む): 554652614880

約数和(自身を除く): 366212957796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 13356, 14108989, 28217978, 42326967, 56435956, 84653934, 98762923, 126980901, 169307868, 197525846, 253961802, 296288769, 395051692, 507923604, 592577538, 747776417, 888866307, 1185155076, 1495552834, 1777732614, 2243329251, 2991105668, 3555465228, 4486658502, 5234434919, 6729987753, 8973317004, 10468869838, 13459975506, 15703304757, 20937739676, 26919951012, 31406609514, 47109914271, 62813219028, 94219828542, 188439657084]

約数ペア:

[(1, 188439657084), (2, 94219828542), (3, 62813219028), (4, 47109914271), (6, 31406609514), (7, 26919951012), (9, 20937739676), (12, 15703304757), (14, 13459975506), (18, 10468869838), (21, 8973317004), (28, 6729987753), (36, 5234434919), (42, 4486658502), (53, 3555465228), (63, 2991105668), (84, 2243329251), (106, 1777732614), (126, 1495552834), (159, 1185155076), (212, 888866307), (252, 747776417), (318, 592577538), (371, 507923604), (477, 395051692), (636, 296288769), (742, 253961802), (954, 197525846), (1113, 169307868), (1484, 126980901), (1908, 98762923), (2226, 84653934), (3339, 56435956), (4452, 42326967), (6678, 28217978), (13356, 14108989)]