22209642

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{149}}^1$

素因数の和:197

約数の個数: 108

約数和(自身を含む): 61021350

約数和(自身を除く): 38811708

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 149, 169, 182, 234, 273, 294, 298, 338, 441, 447, 507, 546, 637, 819, 882, 894, 1014, 1043, 1183, 1274, 1341, 1521, 1638, 1911, 1937, 2086, 2366, 2682, 3042, 3129, 3549, 3822, 3874, 5733, 5811, 6258, 7098, 7301, 8281, 9387, 10647, 11466, 11622, 13559, 14602, 16562, 17433, 18774, 21294, 21903, 24843, 25181, 27118, 34866, 40677, 43806, 49686, 50362, 65709, 74529, 75543, 81354, 94913, 122031, 131418, 149058, 151086, 176267, 189826, 226629, 244062, 284739, 352534, 453258, 528801, 569478, 854217, 1057602, 1233869, 1586403, 1708434, 2467738, 3172806, 3701607, 7403214, 11104821, 22209642]

約数ペア:

[(1, 22209642), (2, 11104821), (3, 7403214), (6, 3701607), (7, 3172806), (9, 2467738), (13, 1708434), (14, 1586403), (18, 1233869), (21, 1057602), (26, 854217), (39, 569478), (42, 528801), (49, 453258), (63, 352534), (78, 284739), (91, 244062), (98, 226629), (117, 189826), (126, 176267), (147, 151086), (149, 149058), (169, 131418), (182, 122031), (234, 94913), (273, 81354), (294, 75543), (298, 74529), (338, 65709), (441, 50362), (447, 49686), (507, 43806), (546, 40677), (637, 34866), (819, 27118), (882, 25181), (894, 24843), (1014, 21903), (1043, 21294), (1183, 18774), (1274, 17433), (1341, 16562), (1521, 14602), (1638, 13559), (1911, 11622), (1937, 11466), (2086, 10647), (2366, 9387), (2682, 8281), (3042, 7301), (3129, 7098), (3549, 6258), (3822, 5811), (3874, 5733)]