198202298

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 366405120

約数和(自身を除く): 168202822

約数列:

[1, 2, 7, 14, 29, 53, 58, 61, 106, 122, 151, 203, 302, 371, 406, 427, 742, 854, 1057, 1537, 1769, 2114, 3074, 3233, 3538, 4379, 6466, 8003, 8758, 9211, 10759, 12383, 16006, 18422, 21518, 22631, 24766, 30653, 45262, 56021, 61306, 64477, 93757, 112042, 128954, 187514, 232087, 267119, 464174, 488183, 534238, 656299, 976366, 1312598, 1624609, 1869833, 3249218, 3417281, 3739666, 6834562, 14157307, 28314614, 99101149, 198202298]

約数ペア:

[(1, 198202298), (2, 99101149), (7, 28314614), (14, 14157307), (29, 6834562), (53, 3739666), (58, 3417281), (61, 3249218), (106, 1869833), (122, 1624609), (151, 1312598), (203, 976366), (302, 656299), (371, 534238), (406, 488183), (427, 464174), (742, 267119), (854, 232087), (1057, 187514), (1537, 128954), (1769, 112042), (2114, 93757), (3074, 64477), (3233, 61306), (3538, 56021), (4379, 45262), (6466, 30653), (8003, 24766), (8758, 22631), (9211, 21518), (10759, 18422), (12383, 16006)]