187033540

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{5113}}^1$

素因数の和:5212

約数の個数: 48

約数和(自身を含む): 412392960

約数和(自身を除く): 225359420

約数列:

[1, 2, 4, 5, 10, 20, 31, 59, 62, 118, 124, 155, 236, 295, 310, 590, 620, 1180, 1829, 3658, 5113, 7316, 9145, 10226, 18290, 20452, 25565, 36580, 51130, 102260, 158503, 301667, 317006, 603334, 634012, 792515, 1206668, 1508335, 1585030, 3016670, 3170060, 6033340, 9351677, 18703354, 37406708, 46758385, 93516770, 187033540]

約数ペア:

[(1, 187033540), (2, 93516770), (4, 46758385), (5, 37406708), (10, 18703354), (20, 9351677), (31, 6033340), (59, 3170060), (62, 3016670), (118, 1585030), (124, 1508335), (155, 1206668), (236, 792515), (295, 634012), (310, 603334), (590, 317006), (620, 301667), (1180, 158503), (1829, 102260), (3658, 51130), (5113, 36580), (7316, 25565), (9145, 20452), (10226, 18290)]