236066896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:800

約数の個数: 80

約数和(自身を含む): 527497488

約数和(自身を除く): 291430592

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 101, 104, 136, 202, 208, 221, 272, 404, 442, 661, 808, 884, 1313, 1322, 1616, 1717, 1768, 2626, 2644, 3434, 3536, 5252, 5288, 6868, 8593, 10504, 10576, 11237, 13736, 17186, 21008, 22321, 22474, 27472, 34372, 44642, 44948, 66761, 68744, 89284, 89896, 133522, 137488, 146081, 178568, 179792, 267044, 292162, 357136, 534088, 584324, 867893, 1068176, 1134937, 1168648, 1735786, 2269874, 2337296, 3471572, 4539748, 6943144, 9079496, 13886288, 14754181, 18158992, 29508362, 59016724, 118033448, 236066896]

約数ペア:

[(1, 236066896), (2, 118033448), (4, 59016724), (8, 29508362), (13, 18158992), (16, 14754181), (17, 13886288), (26, 9079496), (34, 6943144), (52, 4539748), (68, 3471572), (101, 2337296), (104, 2269874), (136, 1735786), (202, 1168648), (208, 1134937), (221, 1068176), (272, 867893), (404, 584324), (442, 534088), (661, 357136), (808, 292162), (884, 267044), (1313, 179792), (1322, 178568), (1616, 146081), (1717, 137488), (1768, 133522), (2626, 89896), (2644, 89284), (3434, 68744), (3536, 66761), (5252, 44948), (5288, 44642), (6868, 34372), (8593, 27472), (10504, 22474), (10576, 22321), (11237, 21008), (13736, 17186)]