238604076

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 638668800

約数和(自身を除く): 400064724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 191, 258, 269, 382, 387, 516, 538, 573, 764, 774, 807, 1076, 1146, 1161, 1548, 1614, 1719, 2292, 2322, 2421, 3228, 3438, 4644, 4842, 5157, 6876, 7263, 8213, 9684, 10314, 11567, 14526, 16426, 20628, 23134, 24639, 29052, 32852, 34701, 46268, 49278, 51379, 69402, 73917, 98556, 102758, 104103, 138804, 147834, 154137, 205516, 208206, 221751, 295668, 308274, 312309, 416412, 443502, 462411, 616548, 624618, 887004, 924822, 1249236, 1387233, 1849644, 2209297, 2774466, 4418594, 5548932, 6627891, 8837188, 13255782, 19883673, 26511564, 39767346, 59651019, 79534692, 119302038, 238604076]

約数ペア:

[(1, 238604076), (2, 119302038), (3, 79534692), (4, 59651019), (6, 39767346), (9, 26511564), (12, 19883673), (18, 13255782), (27, 8837188), (36, 6627891), (43, 5548932), (54, 4418594), (86, 2774466), (108, 2209297), (129, 1849644), (172, 1387233), (191, 1249236), (258, 924822), (269, 887004), (382, 624618), (387, 616548), (516, 462411), (538, 443502), (573, 416412), (764, 312309), (774, 308274), (807, 295668), (1076, 221751), (1146, 208206), (1161, 205516), (1548, 154137), (1614, 147834), (1719, 138804), (2292, 104103), (2322, 102758), (2421, 98556), (3228, 73917), (3438, 69402), (4644, 51379), (4842, 49278), (5157, 46268), (6876, 34701), (7263, 32852), (8213, 29052), (9684, 24639), (10314, 23134), (11567, 20628), (14526, 16426)]