235949688

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19391}}^1$

素因数の和:19429

約数の個数: 72

約数和(自身を含む): 692003520

約数和(自身を除く): 456053832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 19391, 38782, 58173, 77564, 116346, 155128, 174519, 232692, 252083, 349038, 465384, 504166, 698076, 756249, 1008332, 1396152, 1512498, 2016664, 2268747, 3024996, 3277079, 4537494, 6049992, 6554158, 9074988, 9831237, 13108316, 18149976, 19662474, 26216632, 29493711, 39324948, 58987422, 78649896, 117974844, 235949688]

約数ペア:

[(1, 235949688), (2, 117974844), (3, 78649896), (4, 58987422), (6, 39324948), (8, 29493711), (9, 26216632), (12, 19662474), (13, 18149976), (18, 13108316), (24, 9831237), (26, 9074988), (36, 6554158), (39, 6049992), (52, 4537494), (72, 3277079), (78, 3024996), (104, 2268747), (117, 2016664), (156, 1512498), (169, 1396152), (234, 1008332), (312, 756249), (338, 698076), (468, 504166), (507, 465384), (676, 349038), (936, 252083), (1014, 232692), (1352, 174519), (1521, 155128), (2028, 116346), (3042, 77564), (4056, 58173), (6084, 38782), (12168, 19391)]