201316635772

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{853}}^1$

素因数の和:1116

約数の個数: 144

約数和(自身を含む): 426339099648

約数和(自身を除く): 225022463876

約数列:

[1, 2, 4, 7, 14, 28, 37, 47, 74, 94, 131, 148, 188, 259, 262, 329, 518, 524, 658, 853, 917, 1036, 1316, 1369, 1706, 1739, 1834, 2738, 3412, 3478, 3668, 4847, 5476, 5971, 6157, 6956, 9583, 9694, 11942, 12173, 12314, 19166, 19388, 23884, 24346, 24628, 31561, 33929, 38332, 40091, 43099, 48692, 63122, 64343, 67858, 80182, 86198, 111743, 126244, 128686, 135716, 160364, 172396, 179339, 220927, 223486, 227809, 257372, 280637, 358678, 441854, 446972, 450401, 455618, 561274, 717356, 782201, 883708, 900802, 911236, 1122548, 1167757, 1255373, 1483367, 1564402, 1594663, 1801604, 2335514, 2510746, 2966734, 3128804, 3189326, 4134491, 4671028, 5021492, 5251921, 5933468, 6378652, 8174299, 8268982, 8428933, 10383569, 10503842, 16348598, 16537964, 16857866, 20767138, 21007684, 28941437, 32697196, 33715732, 36763447, 41534276, 54884579, 57882874, 59002531, 73526894, 109769158, 115765748, 118005062, 147053788, 152976167, 194321077, 219538316, 236010124, 305952334, 384192053, 388642154, 611904668, 768384106, 777284308, 1070833169, 1360247539, 1536768212, 2141666338, 2720495078, 4283332676, 5440990156, 7189879849, 14379759698, 28759519396, 50329158943, 100658317886, 201316635772]

約数ペア:

[(1, 201316635772), (2, 100658317886), (4, 50329158943), (7, 28759519396), (14, 14379759698), (28, 7189879849), (37, 5440990156), (47, 4283332676), (74, 2720495078), (94, 2141666338), (131, 1536768212), (148, 1360247539), (188, 1070833169), (259, 777284308), (262, 768384106), (329, 611904668), (518, 388642154), (524, 384192053), (658, 305952334), (853, 236010124), (917, 219538316), (1036, 194321077), (1316, 152976167), (1369, 147053788), (1706, 118005062), (1739, 115765748), (1834, 109769158), (2738, 73526894), (3412, 59002531), (3478, 57882874), (3668, 54884579), (4847, 41534276), (5476, 36763447), (5971, 33715732), (6157, 32697196), (6956, 28941437), (9583, 21007684), (9694, 20767138), (11942, 16857866), (12173, 16537964), (12314, 16348598), (19166, 10503842), (19388, 10383569), (23884, 8428933), (24346, 8268982), (24628, 8174299), (31561, 6378652), (33929, 5933468), (38332, 5251921), (40091, 5021492), (43099, 4671028), (48692, 4134491), (63122, 3189326), (64343, 3128804), (67858, 2966734), (80182, 2510746), (86198, 2335514), (111743, 1801604), (126244, 1594663), (128686, 1564402), (135716, 1483367), (160364, 1255373), (172396, 1167757), (179339, 1122548), (220927, 911236), (223486, 900802), (227809, 883708), (257372, 782201), (280637, 717356), (358678, 561274), (441854, 455618), (446972, 450401)]