201841066

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 377395200

約数和(自身を除く): 175554134

約数列:

[1, 2, 7, 14, 19, 38, 53, 103, 106, 133, 139, 206, 266, 278, 371, 721, 742, 973, 1007, 1442, 1946, 1957, 2014, 2641, 3914, 5282, 5459, 7049, 7367, 10918, 13699, 14098, 14317, 14734, 18487, 27398, 28634, 36974, 38213, 51569, 76426, 100219, 103138, 103721, 139973, 200438, 207442, 272023, 279946, 544046, 726047, 758801, 979811, 1452094, 1517602, 1904161, 1959622, 3808322, 5311607, 10623214, 14417219, 28834438, 100920533, 201841066]

約数ペア:

[(1, 201841066), (2, 100920533), (7, 28834438), (14, 14417219), (19, 10623214), (38, 5311607), (53, 3808322), (103, 1959622), (106, 1904161), (133, 1517602), (139, 1452094), (206, 979811), (266, 758801), (278, 726047), (371, 544046), (721, 279946), (742, 272023), (973, 207442), (1007, 200438), (1442, 139973), (1946, 103721), (1957, 103138), (2014, 100219), (2641, 76426), (3914, 51569), (5282, 38213), (5459, 36974), (7049, 28634), (7367, 27398), (10918, 18487), (13699, 14734), (14098, 14317)]