248236716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7333}}^1$

素因数の和:7391

約数の個数: 96

約数和(自身を含む): 735981568

約数和(自身を除く): 487744852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 1092, 1209, 1302, 1612, 2418, 2604, 2821, 4836, 5642, 7333, 8463, 11284, 14666, 16926, 21999, 29332, 33852, 43998, 51331, 87996, 95329, 102662, 153993, 190658, 205324, 227323, 285987, 307986, 381316, 454646, 571974, 615972, 667303, 681969, 909292, 1143948, 1334606, 1363938, 1591261, 2001909, 2669212, 2727876, 2955199, 3182522, 4003818, 4773783, 5910398, 6365044, 8007636, 8865597, 9547566, 11820796, 17731194, 19095132, 20686393, 35462388, 41372786, 62059179, 82745572, 124118358, 248236716]

約数ペア:

[(1, 248236716), (2, 124118358), (3, 82745572), (4, 62059179), (6, 41372786), (7, 35462388), (12, 20686393), (13, 19095132), (14, 17731194), (21, 11820796), (26, 9547566), (28, 8865597), (31, 8007636), (39, 6365044), (42, 5910398), (52, 4773783), (62, 4003818), (78, 3182522), (84, 2955199), (91, 2727876), (93, 2669212), (124, 2001909), (156, 1591261), (182, 1363938), (186, 1334606), (217, 1143948), (273, 909292), (364, 681969), (372, 667303), (403, 615972), (434, 571974), (546, 454646), (651, 381316), (806, 307986), (868, 285987), (1092, 227323), (1209, 205324), (1302, 190658), (1612, 153993), (2418, 102662), (2604, 95329), (2821, 87996), (4836, 51331), (5642, 43998), (7333, 33852), (8463, 29332), (11284, 21999), (14666, 16926)]