215853765912

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{8969}}^1\times {\mathrm{14533}}^1$

素因数の和:23537

約数の個数: 96

約数和(自身を含む): 610131506400

約数和(自身を除く): 394277740488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 8969, 14533, 17938, 26907, 29066, 35876, 43599, 53814, 58132, 71752, 80721, 87198, 107628, 116264, 130797, 161442, 174396, 206287, 215256, 261594, 322884, 334259, 348792, 412574, 523188, 618861, 645768, 668518, 825148, 1002777, 1046376, 1237722, 1337036, 1650296, 1856583, 2005554, 2475444, 2674072, 3008331, 3713166, 4011108, 4950888, 6016662, 7426332, 8022216, 12033324, 14852664, 24066648, 130346477, 260692954, 391039431, 521385908, 782078862, 1042771816, 1173118293, 1564157724, 2346236586, 2997968971, 3128315448, 4692473172, 5995937942, 8993906913, 9384946344, 11991875884, 17987813826, 23983751768, 26981720739, 35975627652, 53963441478, 71951255304, 107926882956, 215853765912]

約数ペア:

[(1, 215853765912), (2, 107926882956), (3, 71951255304), (4, 53963441478), (6, 35975627652), (8, 26981720739), (9, 23983751768), (12, 17987813826), (18, 11991875884), (23, 9384946344), (24, 8993906913), (36, 5995937942), (46, 4692473172), (69, 3128315448), (72, 2997968971), (92, 2346236586), (138, 1564157724), (184, 1173118293), (207, 1042771816), (276, 782078862), (414, 521385908), (552, 391039431), (828, 260692954), (1656, 130346477), (8969, 24066648), (14533, 14852664), (17938, 12033324), (26907, 8022216), (29066, 7426332), (35876, 6016662), (43599, 4950888), (53814, 4011108), (58132, 3713166), (71752, 3008331), (80721, 2674072), (87198, 2475444), (107628, 2005554), (116264, 1856583), (130797, 1650296), (161442, 1337036), (174396, 1237722), (206287, 1046376), (215256, 1002777), (261594, 825148), (322884, 668518), (334259, 645768), (348792, 618861), (412574, 523188)]