214244472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1373

約数の個数: 128

約数和(自身を含む): 630927360

約数和(自身を除く): 416682888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 221, 248, 312, 372, 403, 408, 442, 527, 663, 744, 806, 884, 1054, 1209, 1303, 1326, 1581, 1612, 1768, 2108, 2418, 2606, 2652, 3162, 3224, 3909, 4216, 4836, 5212, 5304, 6324, 6851, 7818, 9672, 10424, 12648, 13702, 15636, 16939, 20553, 22151, 27404, 31272, 33878, 40393, 41106, 44302, 50817, 54808, 66453, 67756, 80786, 82212, 88604, 101634, 121179, 132906, 135512, 161572, 164424, 177208, 203268, 242358, 265812, 287963, 323144, 406536, 484716, 525109, 531624, 575926, 686681, 863889, 969432, 1050218, 1151852, 1373362, 1575327, 1727778, 2060043, 2100436, 2303704, 2746724, 3150654, 3455556, 4120086, 4200872, 5493448, 6301308, 6911112, 8240172, 8926853, 12602616, 16480344, 17853706, 26780559, 35707412, 53561118, 71414824, 107122236, 214244472]

約数ペア:

[(1, 214244472), (2, 107122236), (3, 71414824), (4, 53561118), (6, 35707412), (8, 26780559), (12, 17853706), (13, 16480344), (17, 12602616), (24, 8926853), (26, 8240172), (31, 6911112), (34, 6301308), (39, 5493448), (51, 4200872), (52, 4120086), (62, 3455556), (68, 3150654), (78, 2746724), (93, 2303704), (102, 2100436), (104, 2060043), (124, 1727778), (136, 1575327), (156, 1373362), (186, 1151852), (204, 1050218), (221, 969432), (248, 863889), (312, 686681), (372, 575926), (403, 531624), (408, 525109), (442, 484716), (527, 406536), (663, 323144), (744, 287963), (806, 265812), (884, 242358), (1054, 203268), (1209, 177208), (1303, 164424), (1326, 161572), (1581, 135512), (1612, 132906), (1768, 121179), (2108, 101634), (2418, 88604), (2606, 82212), (2652, 80786), (3162, 67756), (3224, 66453), (3909, 54808), (4216, 50817), (4836, 44302), (5212, 41106), (5304, 40393), (6324, 33878), (6851, 31272), (7818, 27404), (9672, 22151), (10424, 20553), (12648, 16939), (13702, 15636)]