402912121218

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{5387}}^1\times {\mathrm{63277}}^1$

素因数の和:68866

約数の個数: 32

約数和(自身を含む): 810077868864

約数和(自身を除く): 407165747646

約数列:

[1, 2, 3, 6, 197, 394, 591, 1182, 5387, 10774, 16161, 32322, 63277, 126554, 189831, 379662, 1061239, 2122478, 3183717, 6367434, 12465569, 24931138, 37396707, 74793414, 340873199, 681746398, 1022619597, 2045239194, 67152020203, 134304040406, 201456060609, 402912121218]

約数ペア:

[(1, 402912121218), (2, 201456060609), (3, 134304040406), (6, 67152020203), (197, 2045239194), (394, 1022619597), (591, 681746398), (1182, 340873199), (5387, 74793414), (10774, 37396707), (16161, 24931138), (32322, 12465569), (63277, 6367434), (126554, 3183717), (189831, 2122478), (379662, 1061239)]