235573308

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:591

約数の個数: 72

約数和(自身を含む): 605404800

約数和(自身を除く): 369831492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 179, 263, 278, 358, 417, 526, 537, 556, 716, 789, 834, 1052, 1074, 1251, 1578, 1611, 1668, 2148, 2367, 2502, 3156, 3222, 4734, 5004, 6444, 9468, 24881, 36557, 47077, 49762, 73114, 74643, 94154, 99524, 109671, 141231, 146228, 149286, 188308, 219342, 223929, 282462, 298572, 329013, 423693, 438684, 447858, 564924, 658026, 847386, 895716, 1316052, 1694772, 6543703, 13087406, 19631109, 26174812, 39262218, 58893327, 78524436, 117786654, 235573308]

約数ペア:

[(1, 235573308), (2, 117786654), (3, 78524436), (4, 58893327), (6, 39262218), (9, 26174812), (12, 19631109), (18, 13087406), (36, 6543703), (139, 1694772), (179, 1316052), (263, 895716), (278, 847386), (358, 658026), (417, 564924), (526, 447858), (537, 438684), (556, 423693), (716, 329013), (789, 298572), (834, 282462), (1052, 223929), (1074, 219342), (1251, 188308), (1578, 149286), (1611, 146228), (1668, 141231), (2148, 109671), (2367, 99524), (2502, 94154), (3156, 74643), (3222, 73114), (4734, 49762), (5004, 47077), (6444, 36557), (9468, 24881)]