218822436

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{7297}}^1$

素因数の和:7338

約数の個数: 108

約数和(自身を含む): 681385068

約数和(自身を除く): 462562632

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 357, 441, 476, 588, 612, 714, 833, 882, 1071, 1428, 1666, 1764, 2142, 2499, 3332, 4284, 4998, 7297, 7497, 9996, 14594, 14994, 21891, 29188, 29988, 43782, 51079, 65673, 87564, 102158, 124049, 131346, 153237, 204316, 248098, 262692, 306474, 357553, 372147, 459711, 496196, 612948, 715106, 744294, 868343, 919422, 1072659, 1116441, 1430212, 1488588, 1736686, 1838844, 2145318, 2232882, 2605029, 3217977, 3473372, 4290636, 4465764, 5210058, 6078401, 6435954, 7815087, 10420116, 12156802, 12871908, 15630174, 18235203, 24313604, 31260348, 36470406, 54705609, 72940812, 109411218, 218822436]

約数ペア:

[(1, 218822436), (2, 109411218), (3, 72940812), (4, 54705609), (6, 36470406), (7, 31260348), (9, 24313604), (12, 18235203), (14, 15630174), (17, 12871908), (18, 12156802), (21, 10420116), (28, 7815087), (34, 6435954), (36, 6078401), (42, 5210058), (49, 4465764), (51, 4290636), (63, 3473372), (68, 3217977), (84, 2605029), (98, 2232882), (102, 2145318), (119, 1838844), (126, 1736686), (147, 1488588), (153, 1430212), (196, 1116441), (204, 1072659), (238, 919422), (252, 868343), (294, 744294), (306, 715106), (357, 612948), (441, 496196), (476, 459711), (588, 372147), (612, 357553), (714, 306474), (833, 262692), (882, 248098), (1071, 204316), (1428, 153237), (1666, 131346), (1764, 124049), (2142, 102158), (2499, 87564), (3332, 65673), (4284, 51079), (4998, 43782), (7297, 29988), (7497, 29188), (9996, 21891), (14594, 14994)]