216268056

素因数分解:

$2^3\times 3^7\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 623462400

約数和(自身を除く): 407194344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 243, 263, 282, 324, 376, 423, 486, 526, 564, 648, 729, 789, 846, 972, 1052, 1128, 1269, 1458, 1578, 1692, 1944, 2104, 2187, 2367, 2538, 2916, 3156, 3384, 3807, 4374, 4734, 5076, 5832, 6312, 7101, 7614, 8748, 9468, 10152, 11421, 12361, 14202, 15228, 17496, 18936, 21303, 22842, 24722, 28404, 30456, 34263, 37083, 42606, 45684, 49444, 56808, 63909, 68526, 74166, 85212, 91368, 98888, 102789, 111249, 127818, 137052, 148332, 170424, 191727, 205578, 222498, 255636, 274104, 296664, 333747, 383454, 411156, 444996, 511272, 575181, 667494, 766908, 822312, 889992, 1001241, 1150362, 1334988, 1533816, 2002482, 2300724, 2669976, 3003723, 4004964, 4601448, 6007446, 8009928, 9011169, 12014892, 18022338, 24029784, 27033507, 36044676, 54067014, 72089352, 108134028, 216268056]

約数ペア:

[(1, 216268056), (2, 108134028), (3, 72089352), (4, 54067014), (6, 36044676), (8, 27033507), (9, 24029784), (12, 18022338), (18, 12014892), (24, 9011169), (27, 8009928), (36, 6007446), (47, 4601448), (54, 4004964), (72, 3003723), (81, 2669976), (94, 2300724), (108, 2002482), (141, 1533816), (162, 1334988), (188, 1150362), (216, 1001241), (243, 889992), (263, 822312), (282, 766908), (324, 667494), (376, 575181), (423, 511272), (486, 444996), (526, 411156), (564, 383454), (648, 333747), (729, 296664), (789, 274104), (846, 255636), (972, 222498), (1052, 205578), (1128, 191727), (1269, 170424), (1458, 148332), (1578, 137052), (1692, 127818), (1944, 111249), (2104, 102789), (2187, 98888), (2367, 91368), (2538, 85212), (2916, 74166), (3156, 68526), (3384, 63909), (3807, 56808), (4374, 49444), (4734, 45684), (5076, 42606), (5832, 37083), (6312, 34263), (7101, 30456), (7614, 28404), (8748, 24722), (9468, 22842), (10152, 21303), (11421, 18936), (12361, 17496), (14202, 15228)]