210320802

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 493968384

約数和(自身を除く): 283647582

約数列:

[1, 2, 3, 6, 9, 18, 31, 37, 61, 62, 74, 93, 111, 122, 167, 183, 186, 222, 279, 333, 334, 366, 501, 549, 558, 666, 1002, 1098, 1147, 1503, 1891, 2257, 2294, 3006, 3441, 3782, 4514, 5177, 5673, 6179, 6771, 6882, 10187, 10323, 10354, 11346, 12358, 13542, 15531, 17019, 18537, 20313, 20374, 20646, 30561, 31062, 34038, 37074, 40626, 46593, 55611, 61122, 69967, 91683, 93186, 111222, 139934, 183366, 191549, 209901, 315797, 376919, 383098, 419802, 574647, 629703, 631594, 753838, 947391, 1130757, 1149294, 1259406, 1723941, 1894782, 2261514, 2842173, 3392271, 3447882, 5684346, 6784542, 11684489, 23368978, 35053467, 70106934, 105160401, 210320802]

約数ペア:

[(1, 210320802), (2, 105160401), (3, 70106934), (6, 35053467), (9, 23368978), (18, 11684489), (31, 6784542), (37, 5684346), (61, 3447882), (62, 3392271), (74, 2842173), (93, 2261514), (111, 1894782), (122, 1723941), (167, 1259406), (183, 1149294), (186, 1130757), (222, 947391), (279, 753838), (333, 631594), (334, 629703), (366, 574647), (501, 419802), (549, 383098), (558, 376919), (666, 315797), (1002, 209901), (1098, 191549), (1147, 183366), (1503, 139934), (1891, 111222), (2257, 93186), (2294, 91683), (3006, 69967), (3441, 61122), (3782, 55611), (4514, 46593), (5177, 40626), (5673, 37074), (6179, 34038), (6771, 31062), (6882, 30561), (10187, 20646), (10323, 20374), (10354, 20313), (11346, 18537), (12358, 17019), (13542, 15531)]