198701692

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 441262080

約数和(自身を除く): 242560388

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 37, 46, 62, 74, 92, 124, 148, 161, 217, 259, 269, 322, 434, 518, 538, 644, 713, 851, 868, 1036, 1076, 1147, 1426, 1702, 1883, 2294, 2852, 3404, 3766, 4588, 4991, 5957, 6187, 7532, 8029, 8339, 9953, 9982, 11914, 12374, 16058, 16678, 19906, 19964, 23828, 24748, 26381, 32116, 33356, 39812, 43309, 52762, 58373, 69671, 86618, 105524, 116746, 139342, 173236, 184667, 191797, 228919, 233492, 278684, 308543, 369334, 383594, 457838, 617086, 738668, 767188, 915676, 1234172, 1342579, 1602433, 2159801, 2685158, 3204866, 4319602, 5370316, 6409732, 7096489, 8639204, 14192978, 28385956, 49675423, 99350846, 198701692]

約数ペア:

[(1, 198701692), (2, 99350846), (4, 49675423), (7, 28385956), (14, 14192978), (23, 8639204), (28, 7096489), (31, 6409732), (37, 5370316), (46, 4319602), (62, 3204866), (74, 2685158), (92, 2159801), (124, 1602433), (148, 1342579), (161, 1234172), (217, 915676), (259, 767188), (269, 738668), (322, 617086), (434, 457838), (518, 383594), (538, 369334), (644, 308543), (713, 278684), (851, 233492), (868, 228919), (1036, 191797), (1076, 184667), (1147, 173236), (1426, 139342), (1702, 116746), (1883, 105524), (2294, 86618), (2852, 69671), (3404, 58373), (3766, 52762), (4588, 43309), (4991, 39812), (5957, 33356), (6187, 32116), (7532, 26381), (8029, 24748), (8339, 23828), (9953, 19964), (9982, 19906), (11914, 16678), (12374, 16058)]