202142728756

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{743}}^1\times {\mathrm{15661}}^1$

素因数の和:16552

約数の個数: 48

約数和(自身を含む): 366075819648

約数和(自身を除く): 163933090892

約数列:

[1, 2, 4, 43, 86, 101, 172, 202, 404, 743, 1486, 2972, 4343, 8686, 15661, 17372, 31322, 31949, 62644, 63898, 75043, 127796, 150086, 300172, 673423, 1346846, 1581761, 2693692, 3163522, 3226849, 6327044, 6453698, 11636123, 12907396, 23272246, 46544492, 68015723, 136031446, 272062892, 500353289, 1000706578, 1175248423, 2001413156, 2350496846, 4700993692, 50535682189, 101071364378, 202142728756]

約数ペア:

[(1, 202142728756), (2, 101071364378), (4, 50535682189), (43, 4700993692), (86, 2350496846), (101, 2001413156), (172, 1175248423), (202, 1000706578), (404, 500353289), (743, 272062892), (1486, 136031446), (2972, 68015723), (4343, 46544492), (8686, 23272246), (15661, 12907396), (17372, 11636123), (31322, 6453698), (31949, 6327044), (62644, 3226849), (63898, 3163522), (75043, 2693692), (127796, 1581761), (150086, 1346846), (300172, 673423)]