238129308

素因数分解:

$2^2\times 3^7\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 632593920

約数和(自身を除く): 394464612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 163, 167, 243, 324, 326, 334, 486, 489, 501, 652, 668, 729, 972, 978, 1002, 1458, 1467, 1503, 1956, 2004, 2187, 2916, 2934, 3006, 4374, 4401, 4509, 5868, 6012, 8748, 8802, 9018, 13203, 13527, 17604, 18036, 26406, 27054, 27221, 39609, 40581, 52812, 54108, 54442, 79218, 81162, 81663, 108884, 118827, 121743, 158436, 162324, 163326, 237654, 243486, 244989, 326652, 356481, 365229, 475308, 486972, 489978, 712962, 730458, 734967, 979956, 1425924, 1460916, 1469934, 2204901, 2939868, 4409802, 6614703, 8819604, 13229406, 19844109, 26458812, 39688218, 59532327, 79376436, 119064654, 238129308]

約数ペア:

[(1, 238129308), (2, 119064654), (3, 79376436), (4, 59532327), (6, 39688218), (9, 26458812), (12, 19844109), (18, 13229406), (27, 8819604), (36, 6614703), (54, 4409802), (81, 2939868), (108, 2204901), (162, 1469934), (163, 1460916), (167, 1425924), (243, 979956), (324, 734967), (326, 730458), (334, 712962), (486, 489978), (489, 486972), (501, 475308), (652, 365229), (668, 356481), (729, 326652), (972, 244989), (978, 243486), (1002, 237654), (1458, 163326), (1467, 162324), (1503, 158436), (1956, 121743), (2004, 118827), (2187, 108884), (2916, 81663), (2934, 81162), (3006, 79218), (4374, 54442), (4401, 54108), (4509, 52812), (5868, 40581), (6012, 39609), (8748, 27221), (8802, 27054), (9018, 26406), (13203, 18036), (13527, 17604)]