214503084

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 597149280

約数和(自身を除く): 382646196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 53, 57, 61, 76, 97, 106, 114, 122, 159, 171, 183, 194, 212, 228, 244, 291, 318, 342, 366, 388, 477, 549, 582, 636, 684, 732, 873, 954, 1007, 1098, 1159, 1164, 1746, 1843, 1908, 2014, 2196, 2318, 3021, 3233, 3477, 3492, 3686, 4028, 4636, 5141, 5529, 5917, 6042, 6466, 6954, 7372, 9063, 9699, 10282, 10431, 11058, 11834, 12084, 12932, 13908, 15423, 16587, 17751, 18126, 19398, 20564, 20862, 22116, 23668, 29097, 30846, 33174, 35502, 36252, 38796, 41724, 46269, 53253, 58194, 61427, 61692, 66348, 71004, 92538, 97679, 106506, 112423, 116388, 122854, 184281, 185076, 195358, 213012, 224846, 245708, 293037, 313601, 337269, 368562, 390716, 449692, 552843, 586074, 627202, 674538, 737124, 879111, 940803, 1011807, 1105686, 1172148, 1254404, 1349076, 1758222, 1881606, 2023614, 2211372, 2822409, 3516444, 3763212, 4047228, 5644818, 5958419, 11289636, 11916838, 17875257, 23833676, 35750514, 53625771, 71501028, 107251542, 214503084]

約数ペア:

[(1, 214503084), (2, 107251542), (3, 71501028), (4, 53625771), (6, 35750514), (9, 23833676), (12, 17875257), (18, 11916838), (19, 11289636), (36, 5958419), (38, 5644818), (53, 4047228), (57, 3763212), (61, 3516444), (76, 2822409), (97, 2211372), (106, 2023614), (114, 1881606), (122, 1758222), (159, 1349076), (171, 1254404), (183, 1172148), (194, 1105686), (212, 1011807), (228, 940803), (244, 879111), (291, 737124), (318, 674538), (342, 627202), (366, 586074), (388, 552843), (477, 449692), (549, 390716), (582, 368562), (636, 337269), (684, 313601), (732, 293037), (873, 245708), (954, 224846), (1007, 213012), (1098, 195358), (1159, 185076), (1164, 184281), (1746, 122854), (1843, 116388), (1908, 112423), (2014, 106506), (2196, 97679), (2318, 92538), (3021, 71004), (3233, 66348), (3477, 61692), (3492, 61427), (3686, 58194), (4028, 53253), (4636, 46269), (5141, 41724), (5529, 38796), (5917, 36252), (6042, 35502), (6466, 33174), (6954, 30846), (7372, 29097), (9063, 23668), (9699, 22116), (10282, 20862), (10431, 20564), (11058, 19398), (11834, 18126), (12084, 17751), (12932, 16587), (13908, 15423)]