210006108

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:785

約数の個数: 120

約数和(自身を含む): 600204528

約数和(自身を除く): 390198420

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 73, 78, 81, 108, 117, 146, 156, 162, 219, 234, 292, 324, 351, 438, 468, 657, 683, 702, 876, 949, 1053, 1314, 1366, 1404, 1898, 1971, 2049, 2106, 2628, 2732, 2847, 3796, 3942, 4098, 4212, 5694, 5913, 6147, 7884, 8196, 8541, 8879, 11388, 11826, 12294, 17082, 17758, 18441, 23652, 24588, 25623, 26637, 34164, 35516, 36882, 49859, 51246, 53274, 55323, 73764, 76869, 79911, 99718, 102492, 106548, 110646, 149577, 153738, 159822, 199436, 221292, 239733, 299154, 307476, 319644, 448731, 479466, 598308, 648167, 719199, 897462, 958932, 1296334, 1346193, 1438398, 1794924, 1944501, 2592668, 2692386, 2876796, 3889002, 4038579, 5384772, 5833503, 7778004, 8077158, 11667006, 16154316, 17500509, 23334012, 35001018, 52501527, 70002036, 105003054, 210006108]

約数ペア:

[(1, 210006108), (2, 105003054), (3, 70002036), (4, 52501527), (6, 35001018), (9, 23334012), (12, 17500509), (13, 16154316), (18, 11667006), (26, 8077158), (27, 7778004), (36, 5833503), (39, 5384772), (52, 4038579), (54, 3889002), (73, 2876796), (78, 2692386), (81, 2592668), (108, 1944501), (117, 1794924), (146, 1438398), (156, 1346193), (162, 1296334), (219, 958932), (234, 897462), (292, 719199), (324, 648167), (351, 598308), (438, 479466), (468, 448731), (657, 319644), (683, 307476), (702, 299154), (876, 239733), (949, 221292), (1053, 199436), (1314, 159822), (1366, 153738), (1404, 149577), (1898, 110646), (1971, 106548), (2049, 102492), (2106, 99718), (2628, 79911), (2732, 76869), (2847, 73764), (3796, 55323), (3942, 53274), (4098, 51246), (4212, 49859), (5694, 36882), (5913, 35516), (6147, 34164), (7884, 26637), (8196, 25623), (8541, 24588), (8879, 23652), (11388, 18441), (11826, 17758), (12294, 17082)]