146051936

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:364

約数の個数: 72

約数和(自身を含む): 311078880

約数和(自身を除く): 165026944

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 269, 304, 361, 376, 538, 608, 722, 752, 893, 1076, 1444, 1504, 1786, 2152, 2888, 3572, 4304, 5111, 5776, 7144, 8608, 10222, 11552, 12643, 14288, 16967, 20444, 25286, 28576, 33934, 40888, 50572, 67868, 81776, 97109, 101144, 135736, 163552, 194218, 202288, 240217, 271472, 388436, 404576, 480434, 542944, 776872, 960868, 1553744, 1921736, 3107488, 3843472, 4564123, 7686944, 9128246, 18256492, 36512984, 73025968, 146051936]

約数ペア:

[(1, 146051936), (2, 73025968), (4, 36512984), (8, 18256492), (16, 9128246), (19, 7686944), (32, 4564123), (38, 3843472), (47, 3107488), (76, 1921736), (94, 1553744), (152, 960868), (188, 776872), (269, 542944), (304, 480434), (361, 404576), (376, 388436), (538, 271472), (608, 240217), (722, 202288), (752, 194218), (893, 163552), (1076, 135736), (1444, 101144), (1504, 97109), (1786, 81776), (2152, 67868), (2888, 50572), (3572, 40888), (4304, 33934), (5111, 28576), (5776, 25286), (7144, 20444), (8608, 16967), (10222, 14288), (11552, 12643)]