204021844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{701}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 400392720

約数和(自身を除く): 196370876

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 193, 377, 386, 701, 754, 772, 1402, 1508, 2509, 2804, 5018, 5597, 9113, 10036, 11194, 18226, 20329, 22388, 36452, 40658, 72761, 81316, 135293, 145522, 264277, 270586, 291044, 528554, 541172, 1057108, 1758809, 3517618, 3923497, 7035236, 7846994, 15693988, 51005461, 102010922, 204021844]

約数ペア:

[(1, 204021844), (2, 102010922), (4, 51005461), (13, 15693988), (26, 7846994), (29, 7035236), (52, 3923497), (58, 3517618), (116, 1758809), (193, 1057108), (377, 541172), (386, 528554), (701, 291044), (754, 270586), (772, 264277), (1402, 145522), (1508, 135293), (2509, 81316), (2804, 72761), (5018, 40658), (5597, 36452), (9113, 22388), (10036, 20329), (11194, 18226)]