211755152986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{64301}}^1\times {\mathrm{5507}}^1$

素因数の和:69846

約数の個数: 32

約数和(自身を含む): 357008819328

約数和(自身を除く): 145253666342

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 5507, 11014, 64301, 71591, 126661, 128602, 143182, 253322, 835913, 1478923, 1646593, 1671826, 2957846, 3293186, 19225999, 38451998, 354105607, 708211214, 4603372891, 8144428961, 9206745782, 16288857922, 105877576493, 211755152986]

約数ペア:

[(1, 211755152986), (2, 105877576493), (13, 16288857922), (23, 9206745782), (26, 8144428961), (46, 4603372891), (299, 708211214), (598, 354105607), (5507, 38451998), (11014, 19225999), (64301, 3293186), (71591, 2957846), (126661, 1671826), (128602, 1646593), (143182, 1478923), (253322, 835913)]