195662328

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{643}}^1$

素因数の和:1092

約数の個数: 64

約数和(自身を含む): 506956800

約数和(自身を除く): 311294472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 409, 643, 744, 818, 1227, 1286, 1636, 1929, 2454, 2572, 3272, 3858, 4908, 5144, 7716, 9816, 12679, 15432, 19933, 25358, 38037, 39866, 50716, 59799, 76074, 79732, 101432, 119598, 152148, 159464, 239196, 262987, 304296, 478392, 525974, 788961, 1051948, 1577922, 2103896, 3155844, 6311688, 8152597, 16305194, 24457791, 32610388, 48915582, 65220776, 97831164, 195662328]

約数ペア:

[(1, 195662328), (2, 97831164), (3, 65220776), (4, 48915582), (6, 32610388), (8, 24457791), (12, 16305194), (24, 8152597), (31, 6311688), (62, 3155844), (93, 2103896), (124, 1577922), (186, 1051948), (248, 788961), (372, 525974), (409, 478392), (643, 304296), (744, 262987), (818, 239196), (1227, 159464), (1286, 152148), (1636, 119598), (1929, 101432), (2454, 79732), (2572, 76074), (3272, 59799), (3858, 50716), (4908, 39866), (5144, 38037), (7716, 25358), (9816, 19933), (12679, 15432)]