242073552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{991}}^1$

素因数の和:1736

約数の個数: 80

約数和(自身を含む): 716398592

約数和(自身を除く): 474325040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 727, 991, 1454, 1982, 2181, 2908, 2973, 3964, 4362, 5089, 5816, 5946, 6937, 7928, 8724, 10178, 11632, 11892, 13874, 15267, 15856, 17448, 20356, 20811, 23784, 27748, 30534, 34896, 40712, 41622, 47568, 55496, 61068, 81424, 83244, 110992, 122136, 166488, 244272, 332976, 720457, 1440914, 2161371, 2881828, 4322742, 5043199, 5763656, 8645484, 10086398, 11527312, 15129597, 17290968, 20172796, 30259194, 34581936, 40345592, 60518388, 80691184, 121036776, 242073552]

約数ペア:

[(1, 242073552), (2, 121036776), (3, 80691184), (4, 60518388), (6, 40345592), (7, 34581936), (8, 30259194), (12, 20172796), (14, 17290968), (16, 15129597), (21, 11527312), (24, 10086398), (28, 8645484), (42, 5763656), (48, 5043199), (56, 4322742), (84, 2881828), (112, 2161371), (168, 1440914), (336, 720457), (727, 332976), (991, 244272), (1454, 166488), (1982, 122136), (2181, 110992), (2908, 83244), (2973, 81424), (3964, 61068), (4362, 55496), (5089, 47568), (5816, 41622), (5946, 40712), (6937, 34896), (7928, 30534), (8724, 27748), (10178, 23784), (11632, 20811), (11892, 20356), (13874, 17448), (15267, 15856)]