194655916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 450455040

約数和(自身を除く): 255799124

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 83, 91, 119, 166, 182, 221, 238, 332, 364, 379, 442, 476, 581, 758, 884, 1079, 1162, 1411, 1516, 1547, 2158, 2324, 2653, 2822, 3094, 4316, 4927, 5306, 5644, 6188, 6443, 7553, 9854, 9877, 10612, 12886, 15106, 18343, 19708, 19754, 25772, 30212, 31457, 34489, 36686, 39508, 45101, 62914, 68978, 73372, 83759, 90202, 125828, 128401, 137956, 167518, 180404, 220199, 256802, 335036, 408941, 440398, 513604, 534769, 586313, 817882, 880796, 1069538, 1172626, 1635764, 2139076, 2345252, 2862587, 3743383, 5725174, 6951997, 7486766, 11450348, 13903994, 14973532, 27807988, 48663979, 97327958, 194655916]

約数ペア:

[(1, 194655916), (2, 97327958), (4, 48663979), (7, 27807988), (13, 14973532), (14, 13903994), (17, 11450348), (26, 7486766), (28, 6951997), (34, 5725174), (52, 3743383), (68, 2862587), (83, 2345252), (91, 2139076), (119, 1635764), (166, 1172626), (182, 1069538), (221, 880796), (238, 817882), (332, 586313), (364, 534769), (379, 513604), (442, 440398), (476, 408941), (581, 335036), (758, 256802), (884, 220199), (1079, 180404), (1162, 167518), (1411, 137956), (1516, 128401), (1547, 125828), (2158, 90202), (2324, 83759), (2653, 73372), (2822, 68978), (3094, 62914), (4316, 45101), (4927, 39508), (5306, 36686), (5644, 34489), (6188, 31457), (6443, 30212), (7553, 25772), (9854, 19754), (9877, 19708), (10612, 18343), (12886, 15106)]