202202624

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1787}}^1$

素因数の和:1835

約数の個数: 80

約数和(自身を含む): 460939248

約数和(自身を除く): 258736624

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 512, 544, 832, 884, 1088, 1664, 1768, 1787, 2176, 3328, 3536, 3574, 4352, 6656, 7072, 7148, 8704, 14144, 14296, 23231, 28288, 28592, 30379, 46462, 56576, 57184, 60758, 92924, 113152, 114368, 121516, 185848, 228736, 243032, 371696, 394927, 457472, 486064, 743392, 789854, 914944, 972128, 1486784, 1579708, 1944256, 2973568, 3159416, 3888512, 5947136, 6318832, 7777024, 11894272, 12637664, 15554048, 25275328, 50550656, 101101312, 202202624]

約数ペア:

[(1, 202202624), (2, 101101312), (4, 50550656), (8, 25275328), (13, 15554048), (16, 12637664), (17, 11894272), (26, 7777024), (32, 6318832), (34, 5947136), (52, 3888512), (64, 3159416), (68, 2973568), (104, 1944256), (128, 1579708), (136, 1486784), (208, 972128), (221, 914944), (256, 789854), (272, 743392), (416, 486064), (442, 457472), (512, 394927), (544, 371696), (832, 243032), (884, 228736), (1088, 185848), (1664, 121516), (1768, 114368), (1787, 113152), (2176, 92924), (3328, 60758), (3536, 57184), (3574, 56576), (4352, 46462), (6656, 30379), (7072, 28592), (7148, 28288), (8704, 23231), (14144, 14296)]