130001104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{751}}^1$

素因数の和:1139

約数の個数: 40

約数和(自身を含む): 261094400

約数和(自身を除く): 131093296

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 349, 496, 698, 751, 1396, 1502, 2792, 3004, 5584, 6008, 10819, 12016, 21638, 23281, 43276, 46562, 86552, 93124, 173104, 186248, 262099, 372496, 524198, 1048396, 2096792, 4193584, 8125069, 16250138, 32500276, 65000552, 130001104]

約数ペア:

[(1, 130001104), (2, 65000552), (4, 32500276), (8, 16250138), (16, 8125069), (31, 4193584), (62, 2096792), (124, 1048396), (248, 524198), (349, 372496), (496, 262099), (698, 186248), (751, 173104), (1396, 93124), (1502, 86552), (2792, 46562), (3004, 43276), (5584, 23281), (6008, 21638), (10819, 12016)]