238778928

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{9697}}^1$

素因数の和:9736

約数の個数: 100

約数和(自身を含む): 727543960

約数和(自身を除く): 488765032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2736, 3078, 4104, 6156, 8208, 9697, 12312, 19394, 24624, 29091, 38788, 58182, 77576, 87273, 116364, 155152, 174546, 184243, 232728, 261819, 349092, 368486, 465456, 523638, 552729, 698184, 736972, 785457, 1047276, 1105458, 1396368, 1473944, 1570914, 1658187, 2094552, 2210916, 2947888, 3141828, 3316374, 4189104, 4421832, 4974561, 6283656, 6632748, 8843664, 9949122, 12567312, 13265496, 14923683, 19898244, 26530992, 29847366, 39796488, 59694732, 79592976, 119389464, 238778928]

約数ペア:

[(1, 238778928), (2, 119389464), (3, 79592976), (4, 59694732), (6, 39796488), (8, 29847366), (9, 26530992), (12, 19898244), (16, 14923683), (18, 13265496), (19, 12567312), (24, 9949122), (27, 8843664), (36, 6632748), (38, 6283656), (48, 4974561), (54, 4421832), (57, 4189104), (72, 3316374), (76, 3141828), (81, 2947888), (108, 2210916), (114, 2094552), (144, 1658187), (152, 1570914), (162, 1473944), (171, 1396368), (216, 1105458), (228, 1047276), (304, 785457), (324, 736972), (342, 698184), (432, 552729), (456, 523638), (513, 465456), (648, 368486), (684, 349092), (912, 261819), (1026, 232728), (1296, 184243), (1368, 174546), (1539, 155152), (2052, 116364), (2736, 87273), (3078, 77576), (4104, 58182), (6156, 38788), (8208, 29091), (9697, 24624), (12312, 19394)]