214103916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1583}}^1$

素因数の和:1640

約数の個数: 108

約数和(自身を含む): 619530912

約数和(自身を除く): 405426996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 289, 306, 442, 468, 578, 612, 663, 867, 884, 1156, 1326, 1583, 1734, 1989, 2601, 2652, 3166, 3468, 3757, 3978, 4749, 5202, 6332, 7514, 7956, 9498, 10404, 11271, 14247, 15028, 18996, 20579, 22542, 26911, 28494, 33813, 41158, 45084, 53822, 56988, 61737, 67626, 80733, 82316, 107644, 123474, 135252, 161466, 185211, 242199, 246948, 322932, 349843, 370422, 457487, 484398, 699686, 740844, 914974, 968796, 1049529, 1372461, 1399372, 1829948, 2099058, 2744922, 3148587, 4117383, 4198116, 5489844, 5947331, 6297174, 8234766, 11894662, 12594348, 16469532, 17841993, 23789324, 35683986, 53525979, 71367972, 107051958, 214103916]

約数ペア:

[(1, 214103916), (2, 107051958), (3, 71367972), (4, 53525979), (6, 35683986), (9, 23789324), (12, 17841993), (13, 16469532), (17, 12594348), (18, 11894662), (26, 8234766), (34, 6297174), (36, 5947331), (39, 5489844), (51, 4198116), (52, 4117383), (68, 3148587), (78, 2744922), (102, 2099058), (117, 1829948), (153, 1399372), (156, 1372461), (204, 1049529), (221, 968796), (234, 914974), (289, 740844), (306, 699686), (442, 484398), (468, 457487), (578, 370422), (612, 349843), (663, 322932), (867, 246948), (884, 242199), (1156, 185211), (1326, 161466), (1583, 135252), (1734, 123474), (1989, 107644), (2601, 82316), (2652, 80733), (3166, 67626), (3468, 61737), (3757, 56988), (3978, 53822), (4749, 45084), (5202, 41158), (6332, 33813), (7514, 28494), (7956, 26911), (9498, 22542), (10404, 20579), (11271, 18996), (14247, 15028)]