196618260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:115

約数の個数: 192

約数和(自身を含む): 631411200

約数和(自身を除く): 434792940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 29, 30, 34, 46, 51, 58, 60, 68, 69, 85, 87, 92, 102, 115, 116, 138, 145, 170, 174, 204, 230, 255, 276, 289, 290, 340, 345, 348, 391, 435, 460, 493, 510, 578, 580, 667, 690, 782, 867, 870, 986, 1020, 1156, 1173, 1334, 1380, 1445, 1479, 1564, 1734, 1740, 1955, 1972, 2001, 2346, 2465, 2668, 2890, 2958, 3335, 3468, 3910, 4002, 4335, 4692, 4913, 4930, 5780, 5865, 5916, 6647, 6670, 7395, 7820, 8004, 8381, 8670, 9826, 9860, 10005, 11339, 11730, 13294, 13340, 14739, 14790, 16762, 17340, 19652, 19941, 20010, 22678, 23460, 24565, 25143, 26588, 29478, 29580, 33235, 33524, 34017, 39882, 40020, 41905, 45356, 49130, 50286, 56695, 58956, 66470, 68034, 73695, 79764, 83810, 98260, 99705, 100572, 112999, 113390, 125715, 132940, 136068, 142477, 147390, 167620, 170085, 192763, 199410, 225998, 226780, 251430, 284954, 294780, 338997, 340170, 385526, 398820, 427431, 451996, 502860, 564995, 569908, 578289, 677994, 680340, 712385, 771052, 854862, 963815, 1129990, 1156578, 1355988, 1424770, 1694985, 1709724, 1927630, 2137155, 2259980, 2313156, 2849540, 2891445, 3276971, 3389970, 3855260, 4274310, 5782890, 6553942, 6779940, 8548620, 9830913, 11565780, 13107884, 16384855, 19661826, 32769710, 39323652, 49154565, 65539420, 98309130, 196618260]

約数ペア:

[(1, 196618260), (2, 98309130), (3, 65539420), (4, 49154565), (5, 39323652), (6, 32769710), (10, 19661826), (12, 16384855), (15, 13107884), (17, 11565780), (20, 9830913), (23, 8548620), (29, 6779940), (30, 6553942), (34, 5782890), (46, 4274310), (51, 3855260), (58, 3389970), (60, 3276971), (68, 2891445), (69, 2849540), (85, 2313156), (87, 2259980), (92, 2137155), (102, 1927630), (115, 1709724), (116, 1694985), (138, 1424770), (145, 1355988), (170, 1156578), (174, 1129990), (204, 963815), (230, 854862), (255, 771052), (276, 712385), (289, 680340), (290, 677994), (340, 578289), (345, 569908), (348, 564995), (391, 502860), (435, 451996), (460, 427431), (493, 398820), (510, 385526), (578, 340170), (580, 338997), (667, 294780), (690, 284954), (782, 251430), (867, 226780), (870, 225998), (986, 199410), (1020, 192763), (1156, 170085), (1173, 167620), (1334, 147390), (1380, 142477), (1445, 136068), (1479, 132940), (1564, 125715), (1734, 113390), (1740, 112999), (1955, 100572), (1972, 99705), (2001, 98260), (2346, 83810), (2465, 79764), (2668, 73695), (2890, 68034), (2958, 66470), (3335, 58956), (3468, 56695), (3910, 50286), (4002, 49130), (4335, 45356), (4692, 41905), (4913, 40020), (4930, 39882), (5780, 34017), (5865, 33524), (5916, 33235), (6647, 29580), (6670, 29478), (7395, 26588), (7820, 25143), (8004, 24565), (8381, 23460), (8670, 22678), (9826, 20010), (9860, 19941), (10005, 19652), (11339, 17340), (11730, 16762), (13294, 14790), (13340, 14739)]