236555172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:438

約数の個数: 144

約数和(自身を含む): 714534912

約数和(自身を除く): 477979740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 107, 124, 126, 186, 214, 217, 252, 279, 283, 321, 372, 428, 434, 558, 566, 642, 651, 749, 849, 868, 963, 1116, 1132, 1284, 1302, 1498, 1698, 1926, 1953, 1981, 2247, 2547, 2604, 2996, 3317, 3396, 3852, 3906, 3962, 4494, 5094, 5943, 6634, 6741, 7812, 7924, 8773, 8988, 9951, 10188, 11886, 13268, 13482, 17546, 17829, 19902, 23219, 23772, 26319, 26964, 29853, 30281, 35092, 35658, 39804, 46438, 52638, 59706, 60562, 61411, 69657, 71316, 78957, 90843, 92876, 105276, 119412, 121124, 122822, 139314, 157914, 181686, 184233, 208971, 211967, 245644, 272529, 278628, 315828, 363372, 368466, 417942, 423934, 545058, 552699, 635901, 736932, 835884, 847868, 938711, 1090116, 1105398, 1271802, 1877422, 1907703, 2210796, 2543604, 2816133, 3754844, 3815406, 5632266, 6570977, 7630812, 8448399, 11264532, 13141954, 16896798, 19712931, 26283908, 33793596, 39425862, 59138793, 78851724, 118277586, 236555172]

約数ペア:

[(1, 236555172), (2, 118277586), (3, 78851724), (4, 59138793), (6, 39425862), (7, 33793596), (9, 26283908), (12, 19712931), (14, 16896798), (18, 13141954), (21, 11264532), (28, 8448399), (31, 7630812), (36, 6570977), (42, 5632266), (62, 3815406), (63, 3754844), (84, 2816133), (93, 2543604), (107, 2210796), (124, 1907703), (126, 1877422), (186, 1271802), (214, 1105398), (217, 1090116), (252, 938711), (279, 847868), (283, 835884), (321, 736932), (372, 635901), (428, 552699), (434, 545058), (558, 423934), (566, 417942), (642, 368466), (651, 363372), (749, 315828), (849, 278628), (868, 272529), (963, 245644), (1116, 211967), (1132, 208971), (1284, 184233), (1302, 181686), (1498, 157914), (1698, 139314), (1926, 122822), (1953, 121124), (1981, 119412), (2247, 105276), (2547, 92876), (2604, 90843), (2996, 78957), (3317, 71316), (3396, 69657), (3852, 61411), (3906, 60562), (3962, 59706), (4494, 52638), (5094, 46438), (5943, 39804), (6634, 35658), (6741, 35092), (7812, 30281), (7924, 29853), (8773, 26964), (8988, 26319), (9951, 23772), (10188, 23219), (11886, 19902), (13268, 17829), (13482, 17546)]