195941844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7549}}^1$

素因数の和:7669

約数の個数: 72

約数和(自身を含む): 571625600

約数和(自身を除く): 375683756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 6489, 7549, 8652, 12978, 15098, 22647, 25956, 30196, 45294, 52843, 67941, 90588, 105686, 135882, 158529, 211372, 271764, 317058, 475587, 634116, 777547, 951174, 1555094, 1902348, 2332641, 3110188, 4665282, 5442829, 6997923, 9330564, 10885658, 13995846, 16328487, 21771316, 27991692, 32656974, 48985461, 65313948, 97970922, 195941844]

約数ペア:

[(1, 195941844), (2, 97970922), (3, 65313948), (4, 48985461), (6, 32656974), (7, 27991692), (9, 21771316), (12, 16328487), (14, 13995846), (18, 10885658), (21, 9330564), (28, 6997923), (36, 5442829), (42, 4665282), (63, 3110188), (84, 2332641), (103, 1902348), (126, 1555094), (206, 951174), (252, 777547), (309, 634116), (412, 475587), (618, 317058), (721, 271764), (927, 211372), (1236, 158529), (1442, 135882), (1854, 105686), (2163, 90588), (2884, 67941), (3708, 52843), (4326, 45294), (6489, 30196), (7549, 25956), (8652, 22647), (12978, 15098)]