202359664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{3169}}^1$

素因数の和:3497

約数の個数: 40

約数和(自身を含む): 423740240

約数和(自身を除く): 221380576

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 307, 614, 1228, 2456, 3169, 3991, 4912, 6338, 7982, 12676, 15964, 25352, 31928, 41197, 50704, 63856, 82394, 164788, 329576, 659152, 972883, 1945766, 3891532, 7783064, 12647479, 15566128, 25294958, 50589916, 101179832, 202359664]

約数ペア:

[(1, 202359664), (2, 101179832), (4, 50589916), (8, 25294958), (13, 15566128), (16, 12647479), (26, 7783064), (52, 3891532), (104, 1945766), (208, 972883), (307, 659152), (614, 329576), (1228, 164788), (2456, 82394), (3169, 63856), (3991, 50704), (4912, 41197), (6338, 31928), (7982, 25352), (12676, 15964)]