188865504

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{7901}}^1$

素因数の和:8000

約数の個数: 72

約数和(自身を含む): 543625992

約数和(自身を除く): 354760488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 7901, 7968, 11952, 15802, 23703, 23904, 31604, 47406, 63208, 71109, 94812, 126416, 142218, 189624, 252832, 284436, 379248, 568872, 655783, 758496, 1137744, 1311566, 1967349, 2275488, 2623132, 3934698, 5246264, 5902047, 7869396, 10492528, 11804094, 15738792, 20985056, 23608188, 31477584, 47216376, 62955168, 94432752, 188865504]

約数ペア:

[(1, 188865504), (2, 94432752), (3, 62955168), (4, 47216376), (6, 31477584), (8, 23608188), (9, 20985056), (12, 15738792), (16, 11804094), (18, 10492528), (24, 7869396), (32, 5902047), (36, 5246264), (48, 3934698), (72, 2623132), (83, 2275488), (96, 1967349), (144, 1311566), (166, 1137744), (249, 758496), (288, 655783), (332, 568872), (498, 379248), (664, 284436), (747, 252832), (996, 189624), (1328, 142218), (1494, 126416), (1992, 94812), (2656, 71109), (2988, 63208), (3984, 47406), (5976, 31604), (7901, 23904), (7968, 23703), (11952, 15802)]