19125204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 55157760

約数和(自身を除く): 36032556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 59, 68, 84, 102, 118, 119, 177, 204, 227, 236, 238, 354, 357, 413, 454, 476, 681, 708, 714, 826, 908, 1003, 1239, 1362, 1428, 1589, 1652, 2006, 2478, 2724, 3009, 3178, 3859, 4012, 4767, 4956, 6018, 6356, 7021, 7718, 9534, 11577, 12036, 13393, 14042, 15436, 19068, 21063, 23154, 26786, 27013, 28084, 40179, 42126, 46308, 53572, 54026, 80358, 81039, 84252, 93751, 108052, 160716, 162078, 187502, 227681, 281253, 324156, 375004, 455362, 562506, 683043, 910724, 1125012, 1366086, 1593767, 2732172, 3187534, 4781301, 6375068, 9562602, 19125204]

約数ペア:

[(1, 19125204), (2, 9562602), (3, 6375068), (4, 4781301), (6, 3187534), (7, 2732172), (12, 1593767), (14, 1366086), (17, 1125012), (21, 910724), (28, 683043), (34, 562506), (42, 455362), (51, 375004), (59, 324156), (68, 281253), (84, 227681), (102, 187502), (118, 162078), (119, 160716), (177, 108052), (204, 93751), (227, 84252), (236, 81039), (238, 80358), (354, 54026), (357, 53572), (413, 46308), (454, 42126), (476, 40179), (681, 28084), (708, 27013), (714, 26786), (826, 23154), (908, 21063), (1003, 19068), (1239, 15436), (1362, 14042), (1428, 13393), (1589, 12036), (1652, 11577), (2006, 9534), (2478, 7718), (2724, 7021), (3009, 6356), (3178, 6018), (3859, 4956), (4012, 4767)]