353191572

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{1153}}^1$

素因数の和:1357

約数の個数: 72

約数和(自身を含む): 914041856

約数和(自身を除く): 560850284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 127, 134, 201, 254, 268, 381, 402, 508, 603, 762, 804, 1143, 1153, 1206, 1524, 2286, 2306, 2412, 3459, 4572, 4612, 6918, 8509, 10377, 13836, 17018, 20754, 25527, 34036, 41508, 51054, 76581, 77251, 102108, 146431, 153162, 154502, 231753, 292862, 306324, 309004, 439293, 463506, 585724, 695259, 878586, 927012, 1317879, 1390518, 1757172, 2635758, 2781036, 5271516, 9810877, 19621754, 29432631, 39243508, 58865262, 88297893, 117730524, 176595786, 353191572]

約数ペア:

[(1, 353191572), (2, 176595786), (3, 117730524), (4, 88297893), (6, 58865262), (9, 39243508), (12, 29432631), (18, 19621754), (36, 9810877), (67, 5271516), (127, 2781036), (134, 2635758), (201, 1757172), (254, 1390518), (268, 1317879), (381, 927012), (402, 878586), (508, 695259), (603, 585724), (762, 463506), (804, 439293), (1143, 309004), (1153, 306324), (1206, 292862), (1524, 231753), (2286, 154502), (2306, 153162), (2412, 146431), (3459, 102108), (4572, 77251), (4612, 76581), (6918, 51054), (8509, 41508), (10377, 34036), (13836, 25527), (17018, 20754)]