214661196

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{409}}^1$

素因数の和:719

約数の個数: 72

約数和(自身を含む): 555172800

約数和(自身を除く): 340511604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 239, 244, 366, 409, 478, 549, 717, 732, 818, 956, 1098, 1227, 1434, 1636, 2151, 2196, 2454, 2868, 3681, 4302, 4908, 7362, 8604, 14579, 14724, 24949, 29158, 43737, 49898, 58316, 74847, 87474, 97751, 99796, 131211, 149694, 174948, 195502, 224541, 262422, 293253, 299388, 391004, 449082, 524844, 586506, 879759, 898164, 1173012, 1759518, 3519036, 5962811, 11925622, 17888433, 23851244, 35776866, 53665299, 71553732, 107330598, 214661196]

約数ペア:

[(1, 214661196), (2, 107330598), (3, 71553732), (4, 53665299), (6, 35776866), (9, 23851244), (12, 17888433), (18, 11925622), (36, 5962811), (61, 3519036), (122, 1759518), (183, 1173012), (239, 898164), (244, 879759), (366, 586506), (409, 524844), (478, 449082), (549, 391004), (717, 299388), (732, 293253), (818, 262422), (956, 224541), (1098, 195502), (1227, 174948), (1434, 149694), (1636, 131211), (2151, 99796), (2196, 97751), (2454, 87474), (2868, 74847), (3681, 58316), (4302, 49898), (4908, 43737), (7362, 29158), (8604, 24949), (14579, 14724)]