214460790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:342

約数の個数: 128

約数和(自身を含む): 572313600

約数和(自身を除く): 357852810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 53, 57, 62, 93, 95, 106, 114, 155, 159, 186, 190, 229, 265, 285, 310, 318, 458, 465, 530, 570, 589, 687, 795, 930, 1007, 1145, 1178, 1374, 1590, 1643, 1767, 2014, 2290, 2945, 3021, 3286, 3435, 3534, 4351, 4929, 5035, 5890, 6042, 6870, 7099, 8215, 8702, 8835, 9858, 10070, 12137, 13053, 14198, 15105, 16430, 17670, 21297, 21755, 24274, 24645, 26106, 30210, 31217, 35495, 36411, 42594, 43510, 49290, 60685, 62434, 65265, 70990, 72822, 93651, 106485, 121370, 130530, 134881, 156085, 182055, 187302, 212970, 230603, 269762, 312170, 364110, 376247, 404643, 461206, 468255, 674405, 691809, 752494, 809286, 936510, 1128741, 1153015, 1348810, 1383618, 1881235, 2023215, 2257482, 2306030, 3459045, 3762470, 4046430, 5643705, 6918090, 7148693, 11287410, 14297386, 21446079, 35743465, 42892158, 71486930, 107230395, 214460790]

約数ペア:

[(1, 214460790), (2, 107230395), (3, 71486930), (5, 42892158), (6, 35743465), (10, 21446079), (15, 14297386), (19, 11287410), (30, 7148693), (31, 6918090), (38, 5643705), (53, 4046430), (57, 3762470), (62, 3459045), (93, 2306030), (95, 2257482), (106, 2023215), (114, 1881235), (155, 1383618), (159, 1348810), (186, 1153015), (190, 1128741), (229, 936510), (265, 809286), (285, 752494), (310, 691809), (318, 674405), (458, 468255), (465, 461206), (530, 404643), (570, 376247), (589, 364110), (687, 312170), (795, 269762), (930, 230603), (1007, 212970), (1145, 187302), (1178, 182055), (1374, 156085), (1590, 134881), (1643, 130530), (1767, 121370), (2014, 106485), (2290, 93651), (2945, 72822), (3021, 70990), (3286, 65265), (3435, 62434), (3534, 60685), (4351, 49290), (4929, 43510), (5035, 42594), (5890, 36411), (6042, 35495), (6870, 31217), (7099, 30210), (8215, 26106), (8702, 24645), (8835, 24274), (9858, 21755), (10070, 21297), (12137, 17670), (13053, 16430), (14198, 15105)]