210339948

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{3931}}^1$

素因数の和:3972

約数の個数: 96

約数和(自身を含む): 616537600

約数和(自身を除く): 406197652

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 343, 364, 546, 588, 637, 686, 1029, 1092, 1274, 1372, 1911, 2058, 2548, 3822, 3931, 4116, 4459, 7644, 7862, 8918, 11793, 13377, 15724, 17836, 23586, 26754, 27517, 47172, 51103, 53508, 55034, 82551, 102206, 110068, 153309, 165102, 192619, 204412, 306618, 330204, 357721, 385238, 577857, 613236, 715442, 770476, 1073163, 1155714, 1348333, 1430884, 2146326, 2311428, 2504047, 2696666, 4044999, 4292652, 5008094, 5393332, 7512141, 8089998, 10016188, 15024282, 16179996, 17528329, 30048564, 35056658, 52584987, 70113316, 105169974, 210339948]

約数ペア:

[(1, 210339948), (2, 105169974), (3, 70113316), (4, 52584987), (6, 35056658), (7, 30048564), (12, 17528329), (13, 16179996), (14, 15024282), (21, 10016188), (26, 8089998), (28, 7512141), (39, 5393332), (42, 5008094), (49, 4292652), (52, 4044999), (78, 2696666), (84, 2504047), (91, 2311428), (98, 2146326), (147, 1430884), (156, 1348333), (182, 1155714), (196, 1073163), (273, 770476), (294, 715442), (343, 613236), (364, 577857), (546, 385238), (588, 357721), (637, 330204), (686, 306618), (1029, 204412), (1092, 192619), (1274, 165102), (1372, 153309), (1911, 110068), (2058, 102206), (2548, 82551), (3822, 55034), (3931, 53508), (4116, 51103), (4459, 47172), (7644, 27517), (7862, 26754), (8918, 23586), (11793, 17836), (13377, 15724)]