219431556736

素因数分解:

$2^7\times 7^1\times {\mathrm{593}}^1\times {\mathrm{412987}}^1$

素因数の和:413601

約数の個数: 64

約数和(自身を含む): 500442338880

約数和(自身を除く): 281010782144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 593, 896, 1186, 2372, 4151, 4744, 8302, 9488, 16604, 18976, 33208, 37952, 66416, 75904, 132832, 265664, 412987, 531328, 825974, 1651948, 2890909, 3303896, 5781818, 6607792, 11563636, 13215584, 23127272, 26431168, 46254544, 52862336, 92509088, 185018176, 244901291, 370036352, 489802582, 979605164, 1714309037, 1959210328, 3428618074, 3918420656, 6857236148, 7836841312, 13714472296, 15673682624, 27428944592, 31347365248, 54857889184, 109715778368, 219431556736]

約数ペア:

[(1, 219431556736), (2, 109715778368), (4, 54857889184), (7, 31347365248), (8, 27428944592), (14, 15673682624), (16, 13714472296), (28, 7836841312), (32, 6857236148), (56, 3918420656), (64, 3428618074), (112, 1959210328), (128, 1714309037), (224, 979605164), (448, 489802582), (593, 370036352), (896, 244901291), (1186, 185018176), (2372, 92509088), (4151, 52862336), (4744, 46254544), (8302, 26431168), (9488, 23127272), (16604, 13215584), (18976, 11563636), (33208, 6607792), (37952, 5781818), (66416, 3303896), (75904, 2890909), (132832, 1651948), (265664, 825974), (412987, 531328)]