200084540

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{6089}}^1$

素因数の和:6182

約数の個数: 48

約数和(自身を含む): 441987840

約数和(自身を除く): 241903300

約数列:

[1, 2, 4, 5, 10, 20, 31, 53, 62, 106, 124, 155, 212, 265, 310, 530, 620, 1060, 1643, 3286, 6089, 6572, 8215, 12178, 16430, 24356, 30445, 32860, 60890, 121780, 188759, 322717, 377518, 645434, 755036, 943795, 1290868, 1613585, 1887590, 3227170, 3775180, 6454340, 10004227, 20008454, 40016908, 50021135, 100042270, 200084540]

約数ペア:

[(1, 200084540), (2, 100042270), (4, 50021135), (5, 40016908), (10, 20008454), (20, 10004227), (31, 6454340), (53, 3775180), (62, 3227170), (106, 1887590), (124, 1613585), (155, 1290868), (212, 943795), (265, 755036), (310, 645434), (530, 377518), (620, 322717), (1060, 188759), (1643, 121780), (3286, 60890), (6089, 32860), (6572, 30445), (8215, 24356), (12178, 16430)]