100195184

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{409}}^1$

素因数の和:729

約数の個数: 40

約数和(自身を含む): 198581040

約数和(自身を除く): 98385856

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 251, 409, 488, 502, 818, 976, 1004, 1636, 2008, 3272, 4016, 6544, 15311, 24949, 30622, 49898, 61244, 99796, 102659, 122488, 199592, 205318, 244976, 399184, 410636, 821272, 1642544, 6262199, 12524398, 25048796, 50097592, 100195184]

約数ペア:

[(1, 100195184), (2, 50097592), (4, 25048796), (8, 12524398), (16, 6262199), (61, 1642544), (122, 821272), (244, 410636), (251, 399184), (409, 244976), (488, 205318), (502, 199592), (818, 122488), (976, 102659), (1004, 99796), (1636, 61244), (2008, 49898), (3272, 30622), (4016, 24949), (6544, 15311)]