193693146

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 418176000

約数和(自身を除く): 224482854

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 149, 174, 186, 241, 298, 447, 482, 723, 894, 899, 1446, 1798, 2697, 4321, 4619, 5394, 6989, 7471, 8642, 9238, 12963, 13857, 13978, 14942, 20967, 22413, 25926, 27714, 35909, 41934, 44826, 71818, 107727, 133951, 215454, 216659, 267902, 401853, 433318, 649977, 803706, 1041361, 1113179, 1299954, 2082722, 2226358, 3124083, 3339537, 6248166, 6679074, 32282191, 64564382, 96846573, 193693146]

約数ペア:

[(1, 193693146), (2, 96846573), (3, 64564382), (6, 32282191), (29, 6679074), (31, 6248166), (58, 3339537), (62, 3124083), (87, 2226358), (93, 2082722), (149, 1299954), (174, 1113179), (186, 1041361), (241, 803706), (298, 649977), (447, 433318), (482, 401853), (723, 267902), (894, 216659), (899, 215454), (1446, 133951), (1798, 107727), (2697, 71818), (4321, 44826), (4619, 41934), (5394, 35909), (6989, 27714), (7471, 25926), (8642, 22413), (9238, 20967), (12963, 14942), (13857, 13978)]