195681408

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{39199}}^1$

素因数の和:39229

約数の個数: 64

約数和(自身を含む): 559776000

約数和(自身を除く): 364094592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 39199, 78398, 117597, 156796, 235194, 313592, 470388, 509587, 627184, 940776, 1019174, 1254368, 1528761, 1881552, 2038348, 2508736, 3057522, 3763104, 4076696, 5017472, 6115044, 7526208, 8153392, 12230088, 15052416, 16306784, 24460176, 32613568, 48920352, 65227136, 97840704, 195681408]

約数ペア:

[(1, 195681408), (2, 97840704), (3, 65227136), (4, 48920352), (6, 32613568), (8, 24460176), (12, 16306784), (13, 15052416), (16, 12230088), (24, 8153392), (26, 7526208), (32, 6115044), (39, 5017472), (48, 4076696), (52, 3763104), (64, 3057522), (78, 2508736), (96, 2038348), (104, 1881552), (128, 1528761), (156, 1254368), (192, 1019174), (208, 940776), (312, 627184), (384, 509587), (416, 470388), (624, 313592), (832, 235194), (1248, 156796), (1664, 117597), (2496, 78398), (4992, 39199)]