211329108

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 619315200

約数和(自身を除く): 407986092

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 47, 51, 54, 62, 68, 79, 93, 94, 102, 108, 124, 141, 153, 158, 186, 188, 204, 237, 279, 282, 306, 316, 372, 423, 459, 474, 527, 558, 564, 612, 711, 799, 837, 846, 918, 948, 1054, 1116, 1269, 1343, 1422, 1457, 1581, 1598, 1674, 1692, 1836, 2108, 2133, 2397, 2449, 2538, 2686, 2844, 2914, 3162, 3196, 3348, 3713, 4029, 4266, 4371, 4743, 4794, 4898, 5076, 5372, 5828, 6324, 7191, 7347, 7426, 8058, 8532, 8742, 9486, 9588, 9796, 11139, 12087, 13113, 14229, 14382, 14694, 14852, 16116, 17484, 18972, 21573, 22041, 22278, 24174, 24769, 26226, 28458, 28764, 29388, 33417, 36261, 39339, 41633, 43146, 44082, 44556, 48348, 49538, 52452, 56916, 63121, 66123, 66834, 72522, 74307, 78678, 83266, 86292, 88164, 99076, 100251, 115103, 124899, 126242, 132246, 133668, 145044, 148614, 157356, 166532, 189363, 200502, 222921, 230206, 249798, 252484, 264492, 297228, 345309, 374697, 378726, 401004, 445842, 460412, 499596, 568089, 668763, 690618, 749394, 757452, 891684, 1035927, 1124091, 1136178, 1337526, 1381236, 1498788, 1704267, 1956751, 2071854, 2248182, 2272356, 2675052, 3107781, 3408534, 3913502, 4143708, 4496364, 5870253, 6215562, 6817068, 7827004, 11740506, 12431124, 17610759, 23481012, 35221518, 52832277, 70443036, 105664554, 211329108]

約数ペア:

[(1, 211329108), (2, 105664554), (3, 70443036), (4, 52832277), (6, 35221518), (9, 23481012), (12, 17610759), (17, 12431124), (18, 11740506), (27, 7827004), (31, 6817068), (34, 6215562), (36, 5870253), (47, 4496364), (51, 4143708), (54, 3913502), (62, 3408534), (68, 3107781), (79, 2675052), (93, 2272356), (94, 2248182), (102, 2071854), (108, 1956751), (124, 1704267), (141, 1498788), (153, 1381236), (158, 1337526), (186, 1136178), (188, 1124091), (204, 1035927), (237, 891684), (279, 757452), (282, 749394), (306, 690618), (316, 668763), (372, 568089), (423, 499596), (459, 460412), (474, 445842), (527, 401004), (558, 378726), (564, 374697), (612, 345309), (711, 297228), (799, 264492), (837, 252484), (846, 249798), (918, 230206), (948, 222921), (1054, 200502), (1116, 189363), (1269, 166532), (1343, 157356), (1422, 148614), (1457, 145044), (1581, 133668), (1598, 132246), (1674, 126242), (1692, 124899), (1836, 115103), (2108, 100251), (2133, 99076), (2397, 88164), (2449, 86292), (2538, 83266), (2686, 78678), (2844, 74307), (2914, 72522), (3162, 66834), (3196, 66123), (3348, 63121), (3713, 56916), (4029, 52452), (4266, 49538), (4371, 48348), (4743, 44556), (4794, 44082), (4898, 43146), (5076, 41633), (5372, 39339), (5828, 36261), (6324, 33417), (7191, 29388), (7347, 28764), (7426, 28458), (8058, 26226), (8532, 24769), (8742, 24174), (9486, 22278), (9588, 22041), (9796, 21573), (11139, 18972), (12087, 17484), (13113, 16116), (14229, 14852), (14382, 14694)]