173729388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{547}}^1$

素因数の和:779

約数の個数: 96

約数和(自身を含む): 491008000

約数和(自身を除く): 317278612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 199, 228, 266, 398, 399, 532, 547, 597, 796, 798, 1094, 1194, 1393, 1596, 1641, 2188, 2388, 2786, 3282, 3781, 3829, 4179, 5572, 6564, 7562, 7658, 8358, 10393, 11343, 11487, 15124, 15316, 16716, 20786, 22686, 22974, 26467, 31179, 41572, 45372, 45948, 52934, 62358, 72751, 79401, 105868, 108853, 124716, 145502, 158802, 217706, 218253, 291004, 317604, 326559, 435412, 436506, 653118, 761971, 873012, 1306236, 1523942, 2068207, 2285913, 3047884, 4136414, 4571826, 6204621, 8272828, 9143652, 12409242, 14477449, 24818484, 28954898, 43432347, 57909796, 86864694, 173729388]

約数ペア:

[(1, 173729388), (2, 86864694), (3, 57909796), (4, 43432347), (6, 28954898), (7, 24818484), (12, 14477449), (14, 12409242), (19, 9143652), (21, 8272828), (28, 6204621), (38, 4571826), (42, 4136414), (57, 3047884), (76, 2285913), (84, 2068207), (114, 1523942), (133, 1306236), (199, 873012), (228, 761971), (266, 653118), (398, 436506), (399, 435412), (532, 326559), (547, 317604), (597, 291004), (796, 218253), (798, 217706), (1094, 158802), (1194, 145502), (1393, 124716), (1596, 108853), (1641, 105868), (2188, 79401), (2388, 72751), (2786, 62358), (3282, 52934), (3781, 45948), (3829, 45372), (4179, 41572), (5572, 31179), (6564, 26467), (7562, 22974), (7658, 22686), (8358, 20786), (10393, 16716), (11343, 15316), (11487, 15124)]