213578736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{953}}^1$

素因数の和:1023

約数の個数: 160

約数和(自身を含む): 681384960

約数和(自身を除く): 467806224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 42, 46, 48, 56, 58, 69, 84, 87, 92, 112, 116, 138, 161, 168, 174, 184, 203, 232, 276, 322, 336, 348, 368, 406, 464, 483, 552, 609, 644, 667, 696, 812, 953, 966, 1104, 1218, 1288, 1334, 1392, 1624, 1906, 1932, 2001, 2436, 2576, 2668, 2859, 3248, 3812, 3864, 4002, 4669, 4872, 5336, 5718, 6671, 7624, 7728, 8004, 9338, 9744, 10672, 11436, 13342, 14007, 15248, 16008, 18676, 20013, 21919, 22872, 26684, 27637, 28014, 32016, 37352, 40026, 43838, 45744, 53368, 55274, 56028, 65757, 74704, 80052, 82911, 87676, 106736, 110548, 112056, 131514, 153433, 160104, 165822, 175352, 193459, 221096, 224112, 263028, 306866, 320208, 331644, 350704, 386918, 442192, 460299, 526056, 580377, 613732, 635651, 663288, 773836, 920598, 1052112, 1160754, 1227464, 1271302, 1326576, 1547672, 1841196, 1906953, 2321508, 2454928, 2542604, 3095344, 3682392, 3813906, 4449557, 4643016, 5085208, 7364784, 7627812, 8899114, 9286032, 10170416, 13348671, 15255624, 17798228, 26697342, 30511248, 35596456, 53394684, 71192912, 106789368, 213578736]

約数ペア:

[(1, 213578736), (2, 106789368), (3, 71192912), (4, 53394684), (6, 35596456), (7, 30511248), (8, 26697342), (12, 17798228), (14, 15255624), (16, 13348671), (21, 10170416), (23, 9286032), (24, 8899114), (28, 7627812), (29, 7364784), (42, 5085208), (46, 4643016), (48, 4449557), (56, 3813906), (58, 3682392), (69, 3095344), (84, 2542604), (87, 2454928), (92, 2321508), (112, 1906953), (116, 1841196), (138, 1547672), (161, 1326576), (168, 1271302), (174, 1227464), (184, 1160754), (203, 1052112), (232, 920598), (276, 773836), (322, 663288), (336, 635651), (348, 613732), (368, 580377), (406, 526056), (464, 460299), (483, 442192), (552, 386918), (609, 350704), (644, 331644), (667, 320208), (696, 306866), (812, 263028), (953, 224112), (966, 221096), (1104, 193459), (1218, 175352), (1288, 165822), (1334, 160104), (1392, 153433), (1624, 131514), (1906, 112056), (1932, 110548), (2001, 106736), (2436, 87676), (2576, 82911), (2668, 80052), (2859, 74704), (3248, 65757), (3812, 56028), (3864, 55274), (4002, 53368), (4669, 45744), (4872, 43838), (5336, 40026), (5718, 37352), (6671, 32016), (7624, 28014), (7728, 27637), (8004, 26684), (9338, 22872), (9744, 21919), (10672, 20013), (11436, 18676), (13342, 16008), (14007, 15248)]