210880851408

素因数分解:

$2^4\times 3^3\times {\mathrm{17921}}^1\times {\mathrm{27239}}^1$

素因数の和:45177

約数の個数: 80

約数和(自身を含む): 605362147200

約数和(自身を除く): 394481295792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 17921, 27239, 35842, 53763, 54478, 71684, 81717, 107526, 108956, 143368, 161289, 163434, 215052, 217912, 245151, 286736, 322578, 326868, 430104, 435824, 483867, 490302, 645156, 653736, 735453, 860208, 967734, 980604, 1290312, 1307472, 1470906, 1935468, 1961208, 2580624, 2941812, 3870936, 3922416, 5883624, 7741872, 11767248, 488150119, 976300238, 1464450357, 1952600476, 2928900714, 3905200952, 4393351071, 5857801428, 7810401904, 8786702142, 11715602856, 13180053213, 17573404284, 23431205712, 26360106426, 35146808568, 52720212852, 70293617136, 105440425704, 210880851408]

約数ペア:

[(1, 210880851408), (2, 105440425704), (3, 70293617136), (4, 52720212852), (6, 35146808568), (8, 26360106426), (9, 23431205712), (12, 17573404284), (16, 13180053213), (18, 11715602856), (24, 8786702142), (27, 7810401904), (36, 5857801428), (48, 4393351071), (54, 3905200952), (72, 2928900714), (108, 1952600476), (144, 1464450357), (216, 976300238), (432, 488150119), (17921, 11767248), (27239, 7741872), (35842, 5883624), (53763, 3922416), (54478, 3870936), (71684, 2941812), (81717, 2580624), (107526, 1961208), (108956, 1935468), (143368, 1470906), (161289, 1307472), (163434, 1290312), (215052, 980604), (217912, 967734), (245151, 860208), (286736, 735453), (322578, 653736), (326868, 645156), (430104, 490302), (435824, 483867)]